chore(deps): pin dependency eslint-plugin-unused-imports to 4.3.0 (#3950)

Signed-off-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

packages/app/package.json

@@ -71,7 +71,7 @@
     "@types/node": "22.19.7",
     "@types/react": "18.3.27",
     "@types/react-dom": "18.3.7",
-    "eslint-plugin-unused-imports": "^4.3.0",
+    "eslint-plugin-unused-imports": "4.3.0",
     "prettier": "3.7.4",
     "typescript": "5.9.3"
   },

yarn.lock

@@ -18528,7 +18528,7 @@ __metadata:
     "@types/node": 22.19.7
     "@types/react": 18.3.27
     "@types/react-dom": 18.3.7
-    eslint-plugin-unused-imports: ^4.3.0
+    eslint-plugin-unused-imports: 4.3.0
     lodash: 4.17.21
     prettier: 3.7.4
     react: 18.3.1
@@ -23264,7 +23264,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"eslint-plugin-unused-imports@npm:^4.1.4, eslint-plugin-unused-imports@npm:^4.3.0":
+"eslint-plugin-unused-imports@npm:4.3.0, eslint-plugin-unused-imports@npm:^4.1.4":
   version: 4.3.0
   resolution: "eslint-plugin-unused-imports@npm:4.3.0"
   peerDependencies: