Python exec path in kernelspec need not match exactly with interpreter path

[DonJayamanne]

For #6622

[codecov-commenter]

Codecov Report

Merging #6959 (6536fd0) into main (db645c3) will decrease coverage by 0%.
The diff coverage is 59%.

❗ Current head 6536fd0 differs from pull request most recent head 96fa1cc. Consider uploading reports for the commit 96fa1cc to get more accurate results

@@          Coverage Diff           @@
##            main   #6959    +/-   ##
======================================
- Coverage     65%     64%    -1%     
======================================
  Files        410     410            
  Lines      28528   28532     +4     
  Branches    4263    4265     +2     
======================================
- Hits       18621   18430   -191     
- Misses      8278    8491   +213     
+ Partials    1629    1611    -18     

Impacted Files	Coverage Δ
.../localPythonAndRelatedNonPythonKernelSpecFinder.ts	79% <59%> (-1%)	⬇️
...ience/variablesView/variableViewMessageListener.ts	22% <0%> (-78%)	⬇️
...ent/common/application/webviewViews/webviewView.ts	14% <0%> (-72%)	⬇️
...c/client/datascience/variablesView/variableView.ts	18% <0%> (-62%)	⬇️
src/client/common/application/webviews/webview.ts	13% <0%> (-54%)	⬇️
src/client/datascience/webviews/webviewViewHost.ts	19% <0%> (-53%)	⬇️
...on/application/webviewViews/webviewViewProvider.ts	80% <0%> (-20%)	⬇️
.../datascience/variablesView/variableViewProvider.ts	65% <0%> (-16%)	⬇️
...lient/datascience/variablesView/notebookWatcher.ts	80% <0%> (-13%)	⬇️
src/client/datascience/webviews/webviewHost.ts	78% <0%> (-8%)	⬇️
... and 18 more