Complete dropped albums list with all 89 truly dropped albums from 2020

- Added all 89 albums that were genuinely dropped from 2020 to 2023
- Fixed incorrect status markings (many albums marked "New in 2023" were not new)
- Removed duplicates and albums incorrectly marked as dropped
- Final count: 589 total (500 main list + 89 dropped)
- Updated JavaScript validation for extended range
- Created comprehensive analysis scripts to verify data

Math now adds up correctly: 89 albums dropped to make room for new additions

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

script.js

@@ -416,8 +416,8 @@ function handleJumpToRank() {
         jumpToRank.value = '1';
     } else {
         rank = parseInt(inputValue);
-        if (isNaN(rank) || rank < 1 || rank > 507) {
-            alert('Please enter a valid rank between 1 and 507');
+        if (isNaN(rank) || rank < 1 || rank > 589) {
+            alert('Please enter a valid rank between 1 and 589');
             return;
         }
     }