feat(api): add support for verses/by_range endpoint

[basit3407]

Description

This PR adds support for the new GET /api/v4/verses/by_range endpoint to the JS SDK, allowing consumers to fetch verses within a specific range of verse keys (e.g., '1:1' to '1:7').

It also ensures the Tafsir type definition is up-to-date with the latest quran.com-api changes, including new fields for tafsir grouping and localization.

Changes

• SDK: Added findByRange(from: VerseKey, to: VerseKey, options?: GetVerseOptions) method to QuranVerses class.
• Types: Updated Tafsir interface to include:
  • slug
  • languageId
  • groupVerseKeyFrom
  • groupVerseKeyTo
  • groupTafsirId
  • startVerseId
  • endVerseId
• Tests: Added unit tests for findByRange covering valid requests and edge cases (invalid keys).
• Mocks: Added MSW handler for /api/v4/verses/by_range to support local testing.

Verification

• Ran unit tests via pnpm test and validated all tests pass, including the new findByRange test cases. for the new /api/v4/verses/by_range endpoint to the JS SDK.