[release-1.28] Bump Go to v1.20.13

[twz123]

Description

https://groups.google.com/g/golang-announce/c/F12eMaUITDs/m/Uw8CjnjKBAAJ
https://go.dev/doc/devel/release#go1.20.13
https://github.com/golang/go/issues?q=milestone%3AGo1.20.13+label%3ACherryPickApproved

Type of change

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Documentation update

How Has This Been Tested?

• Manual test
• Auto test added

Checklist:

• My code follows the style guidelines of this project
• My commit messages are signed-off
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes
• Any dependent changes have been merged and published in downstream modules
• I have checked my code and corrected any misspellings

[k0s-bot]

Backport failed for release-1.27, because it was unable to cherry-pick the commit(s).

Please cherry-pick the changes locally.

git fetch origin release-1.27
git worktree add -d .worktree/backport-3910-to-release-1.27 origin/release-1.27
cd .worktree/backport-3910-to-release-1.27
git checkout -b backport-3910-to-release-1.27
ancref=$(git merge-base 4ddb1360dd742cdbd14d044671151ce6d864d015 ea2080d17c70527f4b0ae25c421107b86bc3c13b)
git cherry-pick -x $ancref..ea2080d17c70527f4b0ae25c421107b86bc3c13b