adding automaxproc to auto optimize GOPROC management

[prajwalvathreya]

This PR adds the automaxproc library to csi driver

General:

• Have you removed all sensitive information, including but not limited to access keys and passwords?
• Have you checked to ensure there aren't other open or closed Pull Requests for the same bug/feature/question?

Pull Request Guidelines:

1. Does your submission pass tests?
2. Have you added tests?
3. Are you addressing a single feature in this PR?
4. Are your commits atomic, addressing one change per commit?
5. Are you following the conventions of the language?
6. Have you saved your large formatting changes for a different PR, so we can focus on your work?
7. Have you explained your rationale for why this feature is needed?
8. Have you linked your PR to an open issue

[codecov]

Codecov Report

Attention: Patch coverage is 40.00000% with 6 lines in your changes missing coverage. Please review.

Project coverage is 38.54%. Comparing base (46cc901) to head (f8df35e).
Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
main.go	0.00%	6 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #225      +/-   ##
==========================================
- Coverage   38.66%   38.54%   -0.12%     
==========================================
  Files          24       24              
  Lines        1958     1964       +6     
==========================================
  Hits          757      757              
- Misses       1165     1171       +6     
  Partials       36       36              

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[AshleyDumaine]

I don't think we should necessarily exit if we can't set GOMAXPROCS since that could result in a CrashLoopBackoff where there was none prior without this, but we should keep the error log.

[prajwalvathreya]

I agree. This would introduce a new problem. I'll fix that and push the changes.