fix(release): replace patch notes with user-facing changes

Author: tentoumushii

features/PatchNotes/patchNotesData.json

@@ -3,7 +3,14 @@
     "version": "0.1.18",
     "date": "May 27, 2026",
     "changes": [
-      "Clarified release process docs with community content exclusion policy"
+      "Polished the game area with larger answer summaries and better spacing for a more comfortable experience",
+      "Redesigned Next and Check buttons with a fresh new icon style",
+      "Smoothed out input focus styling across all game modes for cleaner interactions",
+      "Refined reverse mode difficulty for a more balanced learning curve",
+      "Fixed kanji and vocabulary answer matching to work correctly in all game modes",
+      "Fixed Blitz mode to properly enforce kanji meaning answers in normal mode",
+      "Prevented the game from advancing prematurely after dismissing a milestone",
+      "Improved kana separators and game icons, and turned off float animations for a cleaner UI"
     ]
   },
   {