Remove cache for project policy updating

[AllForNothing]

1. Fixes Edited project config displayed incorrectly after saving #19065

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Comprehensive Summary of your change

Issue being fixed

Fixes #(issue)

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• Well Written Title and Summary of the PR
• Label the PR as needed. "release-note/ignore-for-release, release-note/new-feature, release-note/update, release-note/enhancement, release-note/community, release-note/breaking-change, release-note/docs, release-note/infra, release-note/deprecation"
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• Made sure tests are passing and test coverage is added if needed.
• Considered the docs impact and opened a new docs issue or PR with docs changes if needed in website repository.

[codecov]

Codecov Report

Merging #19068 (1b7f37a) into main (5e130bd) will increase coverage by 22.52%.
The diff coverage is 20.00%.

❗ Current head 1b7f37a differs from pull request most recent head b1c0b77. Consider uploading reports for the commit b1c0b77 to get more accurate results

@@             Coverage Diff             @@
##             main   #19068       +/-   ##
===========================================
+ Coverage   44.86%   67.38%   +22.52%     
===========================================
  Files         244      992      +748     
  Lines       13399   108751    +95352     
  Branches     2749     2749               
===========================================
+ Hits         6011    73280    +67269     
- Misses       7083    31540    +24457     
- Partials      305     3931     +3626     

Flag	Coverage Δ
unittests	67.38% <20.00%> (+22.52%)	⬆️

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

Files Changed	Coverage Δ
...ting-resolvers/project-routing-resolver.service.ts	17.39% <0.00%> (ø)
.../portal/src/app/shared/services/project.service.ts	4.25% <25.00%> (-0.30%)	⬇️

... and 752 files with indirect coverage changes

[wy65701436]

lgtm