Bump angular staffs from 12.2.7 to 12.2.9. (#6513)

* Bump angular staffs from 12.2.7 to 12.2.8.

* Bump angular staffs from 12.2.8 to 12.2.9.

package.json

@@ -89,18 +89,18 @@
     "beautifyOutput": true
   },
   "dependencies": {
-    "@angular/animations": "12.2.7",
-    "@angular/cdk": "12.2.7",
-    "@angular/common": "12.2.7",
-    "@angular/compiler": "12.2.7",
-    "@angular/core": "12.2.7",
+    "@angular/animations": "12.2.9",
+    "@angular/cdk": "12.2.9",
+    "@angular/common": "12.2.9",
+    "@angular/compiler": "12.2.9",
+    "@angular/core": "12.2.9",
     "@angular/flex-layout": "12.0.0-beta.35",
-    "@angular/forms": "12.2.7",
-    "@angular/localize": "12.2.7",
-    "@angular/material": "12.2.7",
-    "@angular/platform-browser": "12.2.7",
-    "@angular/platform-browser-dynamic": "12.2.7",
-    "@angular/router": "12.2.7",
+    "@angular/forms": "12.2.9",
+    "@angular/localize": "12.2.9",
+    "@angular/material": "12.2.9",
+    "@angular/platform-browser": "12.2.9",
+    "@angular/platform-browser-dynamic": "12.2.9",
+    "@angular/router": "12.2.9",
     "@swimlane/ngx-charts": "19.0.1",
     "ace-builds": "1.4.13",
     "angular-page-visibility": "11.0.0",
@@ -129,10 +129,10 @@
     "zone.js": "0.11.4"
   },
   "devDependencies": {
-    "@angular-devkit/build-angular": "12.2.7",
-    "@angular/cli": "12.2.7",
-    "@angular/compiler-cli": "12.2.7",
-    "@angular/language-service": "12.2.8",
+    "@angular-devkit/build-angular": "12.2.9",
+    "@angular/cli": "12.2.9",
+    "@angular/compiler-cli": "12.2.9",
+    "@angular/language-service": "12.2.9",
     "@babel/core": "7.15.8",
     "@babel/preset-env": "7.15.8",
     "@babel/register": "7.15.3",