fix: restore @types/eslint-plugin-jsx-a11y in devDependencies and remove from dependencies

frontend/package-lock.json

@@ -15,7 +15,6 @@
         "@radix-ui/react-tabs": "^1.1.13",
         "@radix-ui/react-tooltip": "^1.2.8",
         "@tanstack/react-query": "^5.90.21",
-        "@types/eslint-plugin-jsx-a11y": "^6.10.1",
         "@typescript-eslint/utils": "^8.57.0",
         "axios": "^1.13.6",
         "class-variance-authority": "^0.7.1",
@@ -43,6 +42,7 @@
         "@testing-library/jest-dom": "^6.9.1",
         "@testing-library/react": "^16.3.2",
         "@testing-library/user-event": "^14.6.1",
+        "@types/eslint-plugin-jsx-a11y": "^6.10.1",
         "@types/node": "^25.4.0",
         "@types/react": "^19.2.14",
         "@types/react-dom": "^19.2.3",
@@ -3667,6 +3667,7 @@
       "version": "6.10.1",
       "resolved": "https://registry.npmjs.org/@types/eslint-plugin-jsx-a11y/-/eslint-plugin-jsx-a11y-6.10.1.tgz",
       "integrity": "sha512-5RtuPVe0xz8BAhrkn2oww6Uw885atf962Q4fqZo48QdO3EQA7oCEDSXa6optgJ1ZMds3HD9ITK5bfm4AWuoXFQ==",
+      "dev": true,
       "license": "MIT",
       "dependencies": {
         "eslint": "^9"