chore(deps): pin more dependencies

Author: json-derulo

package.json

@@ -18,17 +18,17 @@
     "release": "pnpm --dir projects/lib exec release-it"
   },
   "dependencies": {
-    "@angular/cdk": "^21.2.11",
-    "@angular/common": "^21.2.13",
-    "@angular/compiler": "^21.2.13",
-    "@angular/core": "^21.2.13",
-    "@angular/forms": "^21.2.13",
-    "@angular/material": "^21.2.11",
-    "@angular/platform-browser": "^21.2.13",
-    "@angular/router": "^21.2.13",
-    "@material/material-color-utilities": "^0.4.0",
-    "rxjs": "~7.8.2",
-    "tslib": "^2.8.1"
+    "@angular/cdk": "21.2.11",
+    "@angular/common": "21.2.13",
+    "@angular/compiler": "21.2.13",
+    "@angular/core": "21.2.13",
+    "@angular/forms": "21.2.13",
+    "@angular/material": "21.2.11",
+    "@angular/platform-browser": "21.2.13",
+    "@angular/router": "21.2.13",
+    "@material/material-color-utilities": "0.4.0",
+    "rxjs": "7.8.2",
+    "tslib": "2.8.1"
   },
   "devDependencies": {
     "@angular/build": "21.2.11",