Upgrade to vsc 1.49 and fix nyc compile error

[joyceerhl]

#14406 introduced a nyc compiler error resulting from importing two proposed API interfaces from 'vscode' instead of 'vscode.proposed.d.ts'. Additionally, the proposed API for contributing to the debug context menu was introduced in https://code.visualstudio.com/updates/v1_49#_contributable-context-menu-for-variables-view.

• 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 #14455 into main will decrease coverage by 0.01%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##             main   #14455      +/-   ##
==========================================
- Coverage   59.19%   59.17%   -0.02%     
==========================================
  Files         720      720              
  Lines       40211    40247      +36     
  Branches     5829     5834       +5     
==========================================
+ Hits        23802    23818      +16     
- Misses      15147    15167      +20     
  Partials     1262     1262              

Impacted Files	Coverage Δ
...ience/interactive-common/interactiveWindowTypes.ts	100.00% <ø> (ø)
.../pythonEnvironments/info/environmentInfoService.ts	93.61% <0.00%> (-6.39%)	⬇️
src/client/pythonEnvironments/index.ts	18.05% <0.00%> (+0.40%)	⬆️

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 20349f2...23f5e0c. Read the comment docs.

[DonJayamanne]

Why not 1.50

[joyceerhl]

@DonJayamanne, I just saw this. I only wanted to bump to the minimum required, which in the case of the debug context menu contribution point is 1.49. Otherwise we're forcing users to upgrade when the extension really doesn't require it

[sonarqubecloud]

Kudos, SonarCloud Quality Gate passed!

0 Bugs
0 Vulnerabilities (and 0 Security Hotspots to review)
0 Code Smells

No Coverage information
0.0% Duplication

[joyceerhl]

Doing this in #14460 due to #14460 (comment)

[codecov-commenter]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 59%. Comparing base (20349f2) to head (23f5e0c).
⚠️ Report is 2824 commits behind head on main.

Additional details and impacted files

@@          Coverage Diff           @@
##            main   #14455   +/-   ##
======================================
- Coverage     59%      59%   -1%     
======================================
  Files        720      720           
  Lines      40211    40247   +36     
  Branches    5829     5834    +5     
======================================
+ Hits       23802    23818   +16     
- Misses     15147    15167   +20     
  Partials    1262     1262           

Files with missing lines	Coverage Δ
...ience/interactive-common/interactiveWindowTypes.ts	100% <ø> (ø)

... and 2 files with indirect coverage changes

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.
• 📦 JS Bundle Analysis: Save yourself from yourself by tracking and limiting bundle sizes in JS merges.