Pin dependencies

Author: renovate[bot]

blog-frontend/package-lock.json

@@ -3,22 +3,22 @@
   "version": "0.1.0",
   "private": true,
   "dependencies": {
-    "@testing-library/jest-dom": "^5.14.1",
-    "@testing-library/react": "^11.2.7",
-    "@testing-library/user-event": "^12.8.3",
-    "@types/jest": "^26.0.24",
-    "@types/node": "^12.20.23",
-    "@types/react": "^17.0.19",
-    "@types/react-dom": "^17.0.9",
-    "@types/react-router-dom": "^5.1.8",
-    "axios": "^0.21.1",
-    "moment": "^2.29.1",
-    "react": "^17.0.2",
-    "react-dom": "^17.0.2",
-    "react-router-dom": "^5.2.1",
+    "@testing-library/jest-dom": "5.14.1",
+    "@testing-library/react": "11.2.7",
+    "@testing-library/user-event": "12.8.3",
+    "@types/jest": "26.0.24",
+    "@types/node": "12.20.23",
+    "@types/react": "17.0.19",
+    "@types/react-dom": "17.0.9",
+    "@types/react-router-dom": "5.1.8",
+    "axios": "0.21.1",
+    "moment": "2.29.1",
+    "react": "17.0.2",
+    "react-dom": "17.0.2",
+    "react-router-dom": "5.2.1",
     "react-scripts": "4.0.3",
-    "typescript": "^4.4.2",
-    "web-vitals": "^1.1.2"
+    "typescript": "4.4.2",
+    "web-vitals": "1.1.2"
   },
   "scripts": {
     "start": "react-scripts start",