Remove unused code and dependencies

- Removed unused JavaScript controllers (shadcn_test, featured_event, event_form, ticket_type_form)
- Removed unused React components (button.jsx and utils.js)
- Removed duplicate env.example file
- Removed unused Alpine.js dependencies from package.json
- Updated controller registrations and dependency files
- Added REFACTORING_SUMMARY.md with details of changes
- Added new file: app/controllers/api/v1/orders_controller.rb

yarn.lock

@@ -428,35 +428,11 @@
   dependencies:
     tslib "^2.4.0"
 
-"@types/alpinejs@^3.13.11":
-  version "3.13.11"
-  resolved "https://registry.npmjs.org/@types/alpinejs/-/alpinejs-3.13.11.tgz"
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-
-"@vue/reactivity@~3.1.1":
-  version "3.1.5"
-  resolved "https://registry.npmjs.org/@vue/reactivity/-/reactivity-3.1.5.tgz"
-  integrity sha512-1tdfLmNjWG6t/CsPldh+foumYFo3cpyCHgBYQ34ylaMsJ+SNHQ1kApMIa8jN+i593zQuaw3AdWH0nJTARzCFhg==
-  dependencies:
-    "@vue/shared" "3.1.5"
-
-"@vue/shared@3.1.5":
-  version "3.1.5"
-  resolved "https://registry.npmjs.org/@vue/shared/-/shared-3.1.5.tgz"
-  integrity sha512-oJ4F3TnvpXaQwZJNF3ZK+kLPHKarDmJjJ6jyzVNDKH9md1dptjC7lWR//jrGuLdek/U6iltWxqAnYOu8gCiOvA==
-
 agent-base@^7.0.2, agent-base@^7.1.0, agent-base@^7.1.2:
   version "7.1.4"
   resolved "https://registry.npmjs.org/agent-base/-/agent-base-7.1.4.tgz"
   integrity sha512-MnA+YT8fwfJPgBx3m60MNqakm30XOkyIoH1y6huTQvC0PwZG7ki8NacLBcrPbNoo8vEZy7Jpuk7+jMO+CUovTQ==
 
-alpinejs@^3.14.9:
-  version "3.14.9"
-  resolved "https://registry.npmjs.org/alpinejs/-/alpinejs-3.14.9.tgz"
-  integrity sha512-gqSOhTEyryU9FhviNqiHBHzgjkvtukq9tevew29fTj+ofZtfsYriw4zPirHHOAy9bw8QoL3WGhyk7QqCh5AYlw==
-  dependencies:
-    "@vue/reactivity" "~3.1.1"
-
 amp-message@~0.1.1:
   version "0.1.2"
   resolved "https://registry.npmjs.org/amp-message/-/amp-message-0.1.2.tgz"