fix(deps): update dependency @types/lodash to v4.17.20

Author: renovate[bot]

package-lock.json

@@ -42,7 +42,7 @@
     "@angular/platform-browser": "11.2.8",
     "@angular/platform-browser-dynamic": "11.2.8",
     "@angular/router": "11.2.8",
-    "@types/lodash": "4.14.168",
+    "@types/lodash": "4.17.20",
     "lodash": "4.17.21",
     "rxjs": "6.6.7",
     "tslib": "2.1.0",