Correct CHANGELOG.md

[colin-rogers-dbt]

Looks like when we accidentally release 1.8.0 for dbt-adapters we forgot to clean up the changelog

resolves #
docs dbt-labs/docs.getdbt.com/#

Problem

Solution

Checklist

• I have read the contributing guide and understand what's expected of me
• I have run this code in development, and it appears to resolve the stated issue
• This PR includes tests, or tests are not required/relevant for this PR
• This PR has no interface changes (e.g. macros, cli, logs, json artifacts, config files, adapter interface, etc.) or this PR has already received feedback and approval from Product or DX

[mikealfare]

The incremental files in .changes need to be updated too. The entries need to be moved into the correct file and all of the 1.8 and later files need to be deleted.

[dbeatty10]

Looks good to me.

The only other thing that stands out are no hyperlinks to the source issue/PR within the changelogs

For example, dbt-snowflake includes links like this:

But if we want to include those hyperlinks (I find them very handy!), that can totally be handled in a separate PR.

[mikealfare]

All of the changes are in the paths-ignore argument of the changelog check, hence it's not running.

[dbeatty10]

Looks awesome 👍