Dismissal Overhaul

Along with some improvements to issue flagging, this release changes what dismissing means. One button has become two, and the tool can now tell you when something you fixed has come back.

• ✓ Fixed or 🚫 Ignore - Fixed means "I corrected this on Last.fm": the item hides until new plays appear under the old name. Ignore means "not a problem": the item hides for good. Both can be restored
• Recurrences come back tagged - When a fixed item picks up new scrobbles or a new spelling, it returns to the active list with a line saying when you marked it and what changed since
• Your existing dismissals - Everything you dismissed before is treated as fixed. Anything still in your export shows once more with a note, so you can confirm it or switch it to ignore. Items you genuinely fixed never reappear
• Active / Fixed / Ignored views - The "view dismissed only" checkbox is now a three-way switch in the sidebar, each with its own count
• Compilations in one click - "Fixed all" and "Ignore all" on a compilation card act on every track still showing
• Report markers - [FIXED], [IGNORED] and [RECURRED] replace [DISMISSED]
• Hyphens - "Hip Hop" now groups with "Hip-Hop", and dashes are treated like other punctuation in artist, album and track names
• Lone invisible characters - An album or track with a hidden character in its name is flagged even when there is no clean spelling to compare it with