Version 1.2.2: Grammar & Interjection Polish

This update focuses on improving grammatical accuracy and punctuation flow:
Smart Interjection Punctuation: Now automatically handles commas for start-of-line interjections (e.g., "Well," "Yet,") and ensures correct comma placement before inline ad-libs (e.g., "yeah", "uh", "ooh").
Contraction Fixes: Added robust rules to fix missing apostrophes (e.g., "shouldve" → "should've") and close gapped contractions (e.g., "did n't" → "didn't").
Cleanup: Improved whitespace removal to ensure the lyrics body ends cleanly without trailing empty lines.

New in v1.2.1:
Smarter Slang: The "Tryna" logic is now much smarter. It fixes "tryin to" → "tryin' to" and "tryna" errors while correctly preserving the full word "trying" (keeping the 'g') when intentional.
Polished "Thank You": Improved comma placement for "Thank you" phrases. It now correctly handles terms of endearment (e.g., "Thank you, my love" without forcing capitalization) and skips commas for phrases like "Thank you in advance."

New Vocabulary: Added auto-formatting for "FaceTime" and "low-key".
Repeated Words: Now automatically formats "Long long time" → "Long, long time" (similar to the existing "very, very" rule).
Under the Hood: Significant security improvements and code optimizations for better performance and Firefox compliance.

Version 1.1.98

• Fixed an issue where the Revert button did not activate correctly in Firefox
• Improved compatibility with Firefox’s script execution model
• Updated UI behavior for the floating Format/Revert buttons
• Minor stability fixes and small performance improvements

Version 1.1.97

• Updated formatter engine with improved syllable handling (la-la / na-na rules)
• Strengthened number-normalization logic and time/date parsing
• Updated backing-vocal normalization and proper-noun rules
• Improved floating-button behavior and UI positioning
• Internal stability fixes, performance improvements, and compatibility updates