Add AlertDialog and Select UI components using Radix primitives

This commit introduces reusable AlertDialog and Select UI components built with Radix UI primitives, enabling consistent UI patterns in the project. Necessary dependencies for these components have been added to the package.json and package-lock.json files.

frontend/package.json

@@ -15,9 +15,11 @@
   "dependencies": {
     "@hey-api/client-axios": "^0.6.2",
     "@hey-api/client-fetch": "^0.8.3",
+    "@radix-ui/react-alert-dialog": "^1.1.6",
     "@radix-ui/react-label": "^2.1.2",
     "@radix-ui/react-popover": "^1.1.6",
     "@radix-ui/react-progress": "^1.1.2",
+    "@radix-ui/react-select": "^2.1.6",
     "@radix-ui/react-slot": "^1.1.2",
     "@radix-ui/react-switch": "^1.1.3",
     "@tanstack/react-query": "^5.67.1",