Add v1.24 k8s version in testing list

[ChrsMark]

What does this PR do?

Adds the new version of v1.24.0 in the list of the supported/tested versions.

Part of https://github.com/elastic/observability-dev/issues/2178.

[gizas]

I will write this here as it happens that you already introduced me to this e2e tests,

It will be helpfull as a team to have WHAT, WHY and Test sections in our PRs
In this case in the Test section to have a link of successful Jenkins run or local commnd and screenshot for successful test run will give the info for the next one to repeat the test

[ChrsMark]

I will write this here as it happens that you already introduced me to this e2e tests,

It will be helpfull as a team to have WHAT, WHY and Test sections in our PRs In this case in the Test section to have a link of successful Jenkins run or local commnd and screenshot for successful test run will give the info for the next one to repeat the test

Thank's for the review! Your suggestion totally makes sense! At the moment we already have a PR template that covers most of those, see for example #26056.
The template is part of the same repository at https://github.com/elastic/beats/blob/main/.github/PULL_REQUEST_TEMPLATE.md.

For simple PRs that do not involve significant amount of codebase changes I usually keep the description simple like in this one. Ofc it's up to the reviewer to ask for more information to be added in the description.

[elasticmachine]

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• Start Time: 2022-06-01T14:15:49.544+0000

• Duration: 107 min 46 sec

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Test	Results
Failed	0
Passed	22260
Skipped	1935
Total	24195

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