Implement the Repo maintanence Job configuration.

[blackpiglet]

Thank you for contributing to Velero!

Please add a summary of your change

Does your change fix a particular issue?

Fixes #7758

Please indicate you've done the following:

• Accepted the DCO. Commits without the DCO will delay acceptance.
• Created a changelog file or added /kind changelog-not-required as a comment on this pull request.
• Updated the corresponding documentation in site/content/docs/main.

[codecov]

Codecov Report

Attention: Patch coverage is 67.22689% with 117 lines in your changes missing coverage. Please review.

Project coverage is 59.21%. Comparing base (b92143d) to head (26cc41f).
Report is 2 commits behind head on main.

Files with missing lines	Patch %	Lines
pkg/cmd/cli/install/install.go	0.00%	32 Missing ⚠️
pkg/repository/manager.go	69.52%	26 Missing and 6 partials ⚠️
pkg/cmd/server/server.go	0.00%	22 Missing ⚠️
pkg/cmd/cli/nodeagent/server.go	0.00%	16 Missing ⚠️
pkg/repository/maintenance.go	73.91%	9 Missing and 3 partials ⚠️
pkg/exposer/csi_snapshot.go	85.71%	1 Missing and 1 partial ⚠️
pkg/util/kube/pod.go	96.77%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #8145      +/-   ##
==========================================
- Coverage   59.23%   59.21%   -0.02%     
==========================================
  Files         367      367              
  Lines       30516    30708     +192     
==========================================
+ Hits        18076    18184     +108     
- Misses      10985    11069      +84     
  Partials     1455     1455              

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[blackpiglet]

@Lyndon-Li @anshulahuja98 @shubham-pampattiwar @kaovilai @sseago
This PR is ready. Please help take a look.

[kaovilai]

❯ gh pr checkout 8145 
Switched to branch '7758_implement'

~/git/velero 7758_implement
❯ go list -f {{.Deps}} ./pkg/install/... | sed 's/ /\n/g' | grep -E 'aws|azure|gcp|s3'
k8s.io/client-go/plugin/pkg/client/auth/azure
k8s.io/client-go/plugin/pkg/client/auth/gcp

This would resolve @Frank51 issue #8157 for the most part.

[blackpiglet]

@kaovilai @shubham-pampattiwar @Lyndon-Li @sseago @anshulahuja98
I added those parameters back and updated the documents.
PTAL.

[blackpiglet]

@sseago @shubham-pampattiwar
Could you please also take a look at this PR?