Rebrand entire project from Feels to Reflect

Complete rename across all bundle IDs, App Groups, CloudKit containers,
StoreKit product IDs, data store filenames, URL schemes, logger subsystems,
Swift identifiers, user-facing strings (7 languages), file names, directory
names, Xcode project, schemes, assets, and documentation.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Shared/Assets.xcassets/AppIcon.appiconset/Contents.json

@@ -1,7 +1,7 @@
 {
   "images" : [
     {
-      "filename" : "FeelsAppIcon.png",
+      "filename" : "ReflectAppIcon.png",
       "idiom" : "universal",
       "platform" : "ios",
       "size" : "1024x1024"
@@ -13,7 +13,7 @@
           "value" : "dark"
         }
       ],
-      "filename" : "FeelsAppIcon 1.png",
+      "filename" : "ReflectAppIcon 1.png",
       "idiom" : "universal",
       "platform" : "ios",
       "size" : "1024x1024"

Shared/Assets.xcassets/ReflectAppIcon.imageset/Contents.json

@@ -1,7 +1,7 @@
 {
   "images" : [
     {
-      "filename" : "FeelsAppIcon.png",
+      "filename" : "ReflectAppIcon.png",
       "idiom" : "universal",
       "scale" : "1x"
     },