ci: improve github actions

[julienrbrt]

Description

ref: #12805

• tests in tests/integrations were never tested in CI -> added
• remove duplicate build of the app (was in tests e2e, tests, legacy etc jobs) -> extracted in its own build action.
• https://github.com/cosmos/cosmos-sdk/actions/workflows/clean-artifacts.yml never ever ran properly, always due to a timeout error -> timeout increased to 30m
• rename some gh action to make more obvious what they are about
• remove deprecated workflow-run-cleanup-action action and replace it by https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#concurrency

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@marbar3778, if we merge this we should check the required actions (we want to add the build job and the integration job as required too)

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Author Checklist

All items are required. Please add a note to the item if the item is not applicable and
please add links to any relevant follow up issues.

I have...

• included the correct type prefix in the PR title
• added ! to the type prefix if API or client breaking change
• targeted the correct branch (see PR Targeting)
• provided a link to the relevant issue or specification
• followed the guidelines for building modules
• included the necessary unit and integration tests
• added a changelog entry to CHANGELOG.md
• included comments for documenting Go code
• updated the relevant documentation or specification
• reviewed "Files changed" and left comments if necessary
• confirmed all CI checks have passed

Reviewers Checklist

All items are required. Please add a note if the item is not applicable and please add
your handle next to the items reviewed if you only reviewed selected items.

I have...

• confirmed the correct type prefix in the PR title
• confirmed ! in the type prefix if API or client breaking change
• confirmed all author checklist items have been addressed
• reviewed state machine logic
• reviewed API design and naming
• reviewed documentation is accurate
• reviewed tests and test coverage
• manually tested (if applicable)

[codecov]

Codecov Report

Merging #13358 (5edef43) into main (4fe7797) will decrease coverage by 1.10%.
The diff coverage is 28.00%.

❗ Current head 5edef43 differs from pull request most recent head d4efed4. Consider uploading reports for the commit d4efed4 to get more accurate results

Additional details and impacted files

@@            Coverage Diff             @@
##             main   #13358      +/-   ##
==========================================
- Coverage   55.87%   54.77%   -1.11%     
==========================================
  Files         646      652       +6     
  Lines       54895    55847     +952     
==========================================
- Hits        30675    30590      -85     
- Misses      21762    22782    +1020     
- Partials     2458     2475      +17     

Impacted Files	Coverage Δ
baseapp/grpcrouter.go	90.00% <ø> (ø)
baseapp/grpcrouter_helpers.go	25.00% <ø> (ø)
baseapp/grpcserver.go	1.72% <ø> (ø)
baseapp/msg_service_router.go	85.29% <ø> (+4.41%)	⬆️
baseapp/options.go	67.92% <0.00%> (-0.60%)	⬇️
client/broadcast.go	51.54% <ø> (ø)
client/cmd.go	57.73% <ø> (ø)
client/context.go	54.49% <ø> (-1.79%)	⬇️
client/flags/flags.go	19.35% <ø> (-0.32%)	⬇️
client/grpc_query.go	15.38% <ø> (+15.38%)	⬆️
... and 229 more

[tac0turtle]

Nice cleanup. Love seeing GA introduce some much needed features.

I can remove require on old actions to merge.

[julienrbrt]

Do we want to backport that? Thinking about it, we cannot backport everything as it is dependent to the tests refactor.