[ads] Fixes double delay for backoff timers

[tmancey]

Resolves brave/brave-browser#42537

Submitter Checklist:

• I confirm that no security/privacy review is needed and no other type of reviews are needed, or that I have requested them
• There is a ticket for my issue
• Used Github auto-closing keywords in the PR description above
• Wrote a good PR/commit description
• Squashed any review feedback or "fixup" commits before merge, so that history is a record of what happened in the repo, not your PR
• Added appropriate labels (QA/Yes or QA/No; release-notes/include or release-notes/exclude; OS/...) to the associated issue
• Checked the PR locally:
  • npm run test -- brave_browser_tests, npm run test -- brave_unit_tests wiki
  • npm run presubmit wiki, npm run gn_check, npm run tslint
• Ran git rebase master (if needed)

Reviewer Checklist:

• A security review is not needed, or a link to one is included in the PR description
• New files have MPL-2.0 license header
• Adequate test coverage exists to prevent regressions
• Major classes, functions and non-trivial code blocks are well-commented
• Changes in component dependencies are properly reflected in gn
• Code follows the style guide
• Test plan is specified in PR before merging

After-merge Checklist:

• The associated issue milestone is set to the smallest version that the
  changes has landed on
• All relevant documentation has been updated, for instance:
  • https://github.com/brave/brave-browser/wiki/Deviations-from-Chromium-(features-we-disable-or-remove)
  • https://github.com/brave/brave-browser/wiki/Proxy-redirected-URLs
  • https://github.com/brave/brave-browser/wiki/Fingerprinting-Protections
  • https://github.com/brave/brave-browser/wiki/Brave%E2%80%99s-Use-of-Referral-Codes
  • https://github.com/brave/brave-browser/wiki/Web-Compatibility-Exceptions-in-Brave
  • https://github.com/brave/brave-browser/wiki/QA-Guide
  • https://github.com/brave/brave-browser/wiki/P3A

Test Plan:

Confirm catalog fetches occur on browser launch and then between 1 and 3 hours. Issuers fetches occur on browser launch and then between 1 and 3 hours. Geo is fetched on launch and then between 0.5 and 1.5 days.

[brave-builds]

Released in v1.75.56

[btlechowski]

Verified with

Brave	1.75.84 Chromium: 132.0.6834.33 (Official Build) nightly (64-bit)
Revision	80cd29f
OS	Windows 10 Version 22H2 (Build 19045.5131)

subdivision

Verified downloaded on browser launch

[3760:3240:1208/215002.060:VERBOSE1:subdivision.cc(76)] Initialize subdivision URL request
[3760:3240:1208/215002.060:VERBOSE1:subdivision_url_request.cc(58)] Fetch subdivision
[3760:3240:1208/215002.060:VERBOSE6:subdivision_url_request.cc(64)] URL Request:
  URL: https://geo.ads.brave.com/v1/getstate
  Method: kGet
[3760:3240:1208/215002.060:VERBOSE7:subdivision_url_request.cc(65)]   Headers:

Verified downloaded every 0.5 and 1.5 days

	Line  212: [3760:3240:1208/215002.154:VERBOSE1:subdivision_url_request.cc(104)] Fetch subdivision in 17 hours, 28 minutes, 18 seconds at 15:18:20.360
	Line 1129: [3760:3240:1209/151820.418:VERBOSE1:subdivision_url_request.cc(104)] Fetch subdivision on Tuesday, December 10, 2024 at 3:41:40 PM

issuers

Verified downloaded on browser launch

	Line  81: [3760:3240:1208/215002.060:VERBOSE1:issuers_url_request.cc(60)] Fetch issuers

Verified downloaded every 1 and 3 hours

	Line 194: [3760:3240:1208/215002.138:VERBOSE1:issuers_url_request.cc(127)] Fetch issuers in 1 hour, 4 minutes, 54 seconds at 22:54:56.224
	Line 303: [3760:3240:1208/225456.260:VERBOSE1:issuers_url_request.cc(127)] Fetch issuers in 2 hours, 7 minutes, 54 seconds at 01:02:50.702
	Line 374: [3760:3240:1209/010250.726:VERBOSE1:issuers_url_request.cc(127)] Fetch issuers in 2 hours, 20 minutes, 50 seconds at 03:23:40.415
	Line 511: [3760:3240:1209/032340.488:VERBOSE1:issuers_url_request.cc(127)] Fetch issuers in 1 hour, 54 minutes, 2 seconds at 05:17:42.639
	Line 609: [3760:3240:1209/051742.946:VERBOSE1:issuers_url_request.cc(127)] Fetch issuers in 2 hours, 53 minutes, 52 seconds at 08:11:35.049
	Line 710: [3760:3240:1209/081135.309:VERBOSE1:issuers_url_request.cc(127)] Fetch issuers in 2 hours, 13 minutes, 31 seconds at 10:25:06.274
	Line 797: [3760:3240:1209/102506.386:VERBOSE1:issuers_url_request.cc(127)] Fetch issuers in 1 hour, 21 minutes, 46 seconds at 11:46:52.518
	Line 884: [3760:3240:1209/114652.892:VERBOSE1:issuers_url_request.cc(127)] Fetch issuers in 2 hours, 10 minutes, 17 seconds at 13:57:09.471
	Line 966: [3760:3240:1209/135709.590:VERBOSE1:issuers_url_request.cc(127)] Fetch issuers in 1 hour, 24 minutes, 52 seconds at 15:22:01.858

catalog

Verified downloaded on browser launch

[3760:3240:1208/215002.060:VERBOSE1:catalog.cc(83)] Initialize catalog URL request
[3760:3240:1208/215002.060:VERBOSE1:catalog_url_request.cc(62)] Fetch catalog
[3760:3240:1208/215002.060:VERBOSE6:catalog_url_request.cc(68)] URL Request:
  URL: https://static.ads.brave.com/v9/catalog
  Method: kGet
[3760:3240:1208/215002.060:VERBOSE7:catalog_url_request.cc(69)]   Headers:

Verified downloaded every 1 and 3 hours

	Line 167: [3760:3240:1208/215002.138:VERBOSE1:catalog_url_request.cc(121)] Fetch catalog in 1 hour, 2 minutes, 13 seconds at 22:52:14.946
	Line 270: [3760:3240:1208/225215.051:VERBOSE1:catalog_url_request.cc(121)] Fetch catalog in 2 hours, 8 minutes, 1 second at 01:00:16.548
	Line 341: [3760:3240:1209/010016.654:VERBOSE1:catalog_url_request.cc(121)] Fetch catalog in 2 hours, 10 minutes, 32 seconds at 03:10:48.382
	Line 472: [3760:3240:1209/031048.707:VERBOSE1:catalog_url_request.cc(121)] Fetch catalog in 1 hour, 25 minutes, 46 seconds at 04:36:35.135
	Line 567: [3760:3240:1209/043635.256:VERBOSE1:catalog_url_request.cc(121)] Fetch catalog in 2 hours, 53 minutes, 44 seconds at 07:30:18.972
	Line 668: [3760:3240:1209/073019.106:VERBOSE1:catalog_url_request.cc(121)] Fetch catalog in 1 hour, 40 minutes, 36 seconds at 09:10:55.416
	Line 755: [3760:3240:1209/091055.556:VERBOSE1:catalog_url_request.cc(121)] Fetch catalog in 1 hour, 48 minutes, 46 seconds at 10:59:41.808
	Line 845: [3760:3240:1209/105941.944:VERBOSE1:catalog_url_request.cc(121)] Fetch catalog in 2 hours, 9 minutes, 25 seconds at 13:09:06.808
	Line 924: [3760:3240:1209/130908.873:VERBOSE1:catalog_url_request.cc(121)] Fetch catalog in 2 hours, 6 minutes, 20 seconds at 15:15:29.229