Hide "untrusted" interpreters from 'Select interpreter' dropdown list

[karrtikr]

For #11046

• Pull request represents a single change (i.e. not fixing disparate/unrelated things in a single PR).
• Title summarizes what is changing.
• Has a news entry file (remember to thank yourself!).
• Appropriate comments and documentation strings in the code.
• Has sufficient logging.
• Has telemetry for enhancements.
• Unit tests & system/integration tests are added/updated.
• Test plan is updated as appropriate.
• package-lock.json has been regenerated by running npm install (if dependencies have changed).
• The wiki is updated with any design decisions/details.

[codecov-io]

Codecov Report

Merging #11047 into master will decrease coverage by 0.07%.
The diff coverage is 100.00%.

@@            Coverage Diff             @@
##           master   #11047      +/-   ##
==========================================
- Coverage   61.32%   61.24%   -0.08%     
==========================================
  Files         591      593       +2     
  Lines       32380    32491     +111     
  Branches     4586     4593       +7     
==========================================
+ Hits        19856    19900      +44     
- Misses      11523    11587      +64     
- Partials     1001     1004       +3     

Impacted Files	Coverage Δ
...t/interpreter/configuration/interpreterSelector.ts	72.94% <100.00%> (+2.42%)	⬆️
src/datascience-ui/react-common/arePathsSame.ts	75.00% <0.00%> (-12.50%)	⬇️
src/client/common/utils/platform.ts	64.70% <0.00%> (-11.77%)	⬇️
src/client/datascience/jupyter/jupyterExecution.ts	49.36% <0.00%> (-2.32%)	⬇️
src/client/linters/pydocstyle.ts	86.66% <0.00%> (-2.23%)	⬇️
...rc/client/activation/node/languageClientFactory.ts	38.09% <0.00%> (-1.91%)	⬇️
src/client/datascience/debugLocationTracker.ts	76.56% <0.00%> (-1.57%)	⬇️
src/client/activation/node/languageServerProxy.ts	30.15% <0.00%> (-1.43%)	⬇️
...client/datascience/kernel-launcher/kernelFinder.ts	75.70% <0.00%> (-0.94%)	⬇️
src/client/common/process/proc.ts	14.49% <0.00%> (-0.73%)	⬇️
... and 19 more

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[sonarqubecloud]

Kudos, SonarCloud Quality Gate passed!

0 Bugs
0 Vulnerabilities (and 0 Security Hotspots to review)
1 Code Smell

No Coverage information
0.5% Duplication

[ericsnowcurrently]

LGTM, other than a small question about telemetry.

Also, please make sure to resolve the "code smell" reported by sonarcloud.