feat: support multiple TypeScript versions

[JoshuaKGoldberg]

PR Checklist

• Addresses an existing open issue: fixes 🚀 Feature: Allow specifying multiple TS versions (node_modules/typescript paths) #107
• That issue was marked as status: accepting prs
• Steps in CONTRIBUTING.md were taken

Overview

Adds in an optional versions option to the expect rule. It allows passing in an array of objects with a required name and path properties.

[codecov]

Codecov Report

Attention: 321 lines in your changes are missing coverage. Please review.

Comparison is base (5dfdd92) 81.79% compared to head (9938a47) 67.31%.
Report is 2 commits behind head on main.

Files	Patch %	Lines
src/assertions/types.ts	0.00%	76 Missing ⚠️
src/utils/versions.ts	40.40%	59 Missing ⚠️
src/utils/typescript.ts	46.72%	57 Missing ⚠️
src/utils/programs.ts	28.20%	56 Missing ⚠️
src/failures/types.ts	0.00%	21 Missing ⚠️
src/utils/files.ts	12.50%	21 Missing ⚠️
src/rules/expect.ts	88.13%	14 Missing ⚠️
src/assertions/parseAssertions.ts	90.44%	13 Missing ⚠️
src/failures/getExpectTypeFailures.ts	97.14%	3 Missing ⚠️
src/rules/sandbox/file.ts	0.00%	1 Missing ⚠️

Additional details and impacted files

@@             Coverage Diff             @@
##             main     #123       +/-   ##
===========================================
- Coverage   81.79%   67.31%   -14.49%     
===========================================
  Files          10       21       +11     
  Lines         835     1184      +349     
  Branches       93       88        -5     
===========================================
+ Hits          683      797      +114     
- Misses        152      387      +235     

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[JoshuaKGoldberg]

I couldn't figure out how to get the programs created by this to read from the files set up by the rule tester. https://github.com/JoshuaKGoldberg/eslint-plugin-expect-type/actions/runs/7283460649/job/19847369501 > #123 (comment):

Right now in tests this is logging:

sourceFile.getText() // (stub file for RuleTester programs)

🤔 I couldn't figure out how to get the program to read from virtual memory. Grr.

For now the versions option isn't unit tested... Not great.