Fix: ignore save when source is local path

[ZhongsJie]

Signed-off-by: ZhongsJie zhongsjie@cmbchina.com

Description of your changes

I have:

• Read and followed KubeVela's contribution process.
• Related Docs updated properly. In a new feature or configuration option, an update to the documentation is necessary.
• Run make reviewable to ensure this PR is ready for review.
• Added backport release-x.y labels to auto-backport this PR if necessary.

How has this code been tested

Special notes for your reviewer

[codecov]

Codecov Report

Merging #4417 (272564b) into master (ab6c1a5) will decrease coverage by 41.65%.
The diff coverage is 0.00%.

@@             Coverage Diff             @@
##           master    #4417       +/-   ##
===========================================
- Coverage   61.49%   19.84%   -41.66%     
===========================================
  Files         347      309       -38     
  Lines       34255    29620     -4635     
===========================================
- Hits        21065     5877    -15188     
- Misses      10455    22686    +12231     
+ Partials     2735     1057     -1678     

Flag	Coverage Δ
apiserver-e2etests	?
apiserver-unittests	?
core-unittests	?
e2e-multicluster-test	19.84% <0.00%> (+0.03%)	⬆️
e2e-rollout-tests	?
e2etests	?

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
pkg/utils/load.go	0.00% <0.00%> (-50.00%)	⬇️
pkg/utils/sanitize.go	0.00% <0.00%> (-100.00%)	⬇️
pkg/utils/addon/addon.go	0.00% <0.00%> (-100.00%)	⬇️
pkg/addon/reader_memory.go	0.00% <0.00%> (-100.00%)	⬇️
pkg/utils/config/project.go	0.00% <0.00%> (-100.00%)	⬇️
pkg/apiserver/utils/version.go	0.00% <0.00%> (-100.00%)	⬇️
pkg/workflow/providers/time/date.go	0.00% <0.00%> (-100.00%)	⬇️
pkg/apiserver/domain/service/tags.go	0.00% <0.00%> (-100.00%)	⬇️
apis/core.oam.dev/v1alpha2/application_types.go	0.00% <0.00%> (-100.00%)	⬇️
pkg/controller/common/rollout/workloads/common.go	0.00% <0.00%> (-97.11%)	⬇️
... and 262 more

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[barnettZQG]

LGTM