Skip povdolumerestore creation when restore excludes pv/pvc

[half-life666]

Signed-off-by: half-life666 half-life@jibudata.com

Thank you for contributing to Velero!

Please add a summary of your change

Do podvolumerestore only when restore includes pv/pvc

Does your change fix a particular issue?

Fixes # issue 4754

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-commenter]

Codecov Report

Merging #4769 (03e875f) into main (38c83d6) will increase coverage by 0.03%.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##             main    #4769      +/-   ##
==========================================
+ Coverage   40.84%   40.87%   +0.03%     
==========================================
  Files         202      202              
  Lines       18007    18032      +25     
==========================================
+ Hits         7355     7371      +16     
- Misses      10127    10135       +8     
- Partials      525      526       +1     

Impacted Files	Coverage Δ
pkg/restore/restore.go	66.69% <100.00%> (+0.05%)	⬆️
pkg/controller/gc_controller.go	78.18% <0.00%> (-2.67%)	⬇️
pkg/controller/backup_controller.go	60.00% <0.00%> (-0.57%)	⬇️
internal/hook/item_hook_handler.go	89.40% <0.00%> (+0.21%)	⬆️
pkg/restore/init_restorehook_pod_action.go	54.54% <0.00%> (+2.16%)	⬆️

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[jenting]

Could you update the last commit with sign off by (DCO)? Thank you.

[half-life666]

Done.