Skip a few platform-related tests for CI failures (for now).

[ericsnowcurrently]

(for #8995)

This PR temporarily disables some failing functional tests (but only on the failing platforms). The tests were added in PR #9170. We will fix them ASAP, but in the meantime still have coverage on other platforms.

[codecov-io]

Codecov Report

Merging #9354 into master will not change coverage.
The diff coverage is n/a.

@@          Coverage Diff           @@
##           master   #9354   +/-   ##
======================================
  Coverage    60.2%   60.2%           
======================================
  Files         544     544           
  Lines       28620   28620           
  Branches     4333    4333           
======================================
  Hits        17232   17232           
+ Misses      10460   10453    -7     
- Partials      928     935    +7

Impacted Files	Coverage Δ
src/client/common/utils/version.ts	81.48% <0%> (ø)	⬆️
.../client/datascience/jupyter/jupyterConnectError.ts	75% <0%> (ø)	⬆️
src/client/datascience/cellFactory.ts	71.25% <0%> (ø)	⬆️
src/client/language/characters.ts	94.28% <0%> (ø)	⬆️
src/client/providers/providerUtilities.ts	88.88% <0%> (ø)	⬆️
src/client/constants.ts	80% <0%> (ø)	⬆️

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[ericsnowcurrently]

Assuming this change looks good, feel free to merge this after reviewing. I'm out another week still.