feat(throw-error)!: stop linting throw statements

[JasonWeinzierl]

• Resolves Don't handle regular throw statements in throw-error #21 . Removes functionality that was linting regular js throw statements. Users should prefer https://typescript-eslint.io/rules/only-throw-error/ instead.
• Added options to disallow any and unknown if users want stricter checking.
• Moved the report node to the return body of the factory instead of the whole function itself.
• Reworked tests to prioritize testing passing a factory function to throwError instead of a raw value, because rxjs has deprecated the latter.

[github-actions]

LCOV of commit a6a51e0 during .github/workflows/ci.yml #81

Summary coverage rate:
  lines......: 96.3% (3292 of 3419 lines)
  functions..: 94.8% (199 of 210 functions)
  branches...: 91.1% (626 of 687 branches)

Files changed coverage rate:
                                         |Lines       |Functions  |Branches    
  Filename                               |Rate     Num|Rate    Num|Rate     Num
  =============================================================================
  src/rules/throw-error.ts               | 100%     73| 100%     5|93.3%     15