feat: store release setup — EAS config, listing copy, screenshots, new icon

- eas.json production/simulator profiles; iOS plist flags; EAS project linked
- literal versionCode/versionName in build.gradle so EAS can parse it; Gitea CI
  stamps the run number with sed instead of env-driven gradle expressions
- store/: listing copy + keyword rationale, screenshot composer (headless
  Chrome), raw simulator captures, rendered App Store / Play slides, feature
  graphic, privacy policy source, icon generator
- replace Expo placeholder icon with the session-ring mark; regenerate Android
  launcher/splash res and theme colours

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01WontRuPqKcod9XK4ZN9MXv

app.json

@@ -9,7 +9,11 @@
     "userInterfaceStyle": "dark",
     "backgroundColor": "#160B0B",
     "ios": {
-      "bundleIdentifier": "com.marcus.kegel"
+      "bundleIdentifier": "com.marcus.kegel",
+      "supportsTablet": false,
+      "infoPlist": {
+        "ITSAppUsesNonExemptEncryption": false
+      }
     },
     "android": {
       "adaptiveIcon": {
@@ -34,6 +38,13 @@
     "experiments": {
       "typedRoutes": true,
       "reactCompiler": true
-    }
+    },
+    "extra": {
+      "router": {},
+      "eas": {
+        "projectId": "0edd3f95-b270-4aef-aa1c-f25a9ee57d7f"
+      }
+    },
+    "owner": "mrmen23"
   }
 }