docs: update cross-repo adev docs

Updated Angular adev cross repo docs files.

adev/src/content/cdk/_build-info.json

@@ -1,4 +1,4 @@
 {
   "branchName": "refs/heads/main",
-  "sha": "ae82453fc1c5a27cbcf013197453abe17c7c107d"
+  "sha": "f73f25bb1b2bde59f6708d71a519d6c3c8eacac3"
 }

adev/src/content/cdk/cdk_testing_testbed.json

@@ -25,8 +25,8 @@
       "implements": [],
       "source": {
         "filePath": "/src/cdk/testing/testbed/testbed-harness-environment.ts",
-        "startLine": 26,
-        "endLine": 29
+        "startLine": 25,
+        "endLine": 28
       }
     },
     {
@@ -45,8 +45,8 @@
       "members": [],
       "source": {
         "filePath": "/src/cdk/testing/testbed/testbed-harness-environment.ts",
-        "startLine": 37,
-        "endLine": 37
+        "startLine": 36,
+        "endLine": 36
       }
     },
     {
@@ -632,8 +632,8 @@
       "implements": [],
       "source": {
         "filePath": "/src/cdk/testing/testbed/testbed-harness-environment.ts",
-        "startLine": 93,
-        "endLine": 234
+        "startLine": 92,
+        "endLine": 232
       }
     },
     {
@@ -1780,14 +1780,6 @@
       "flush",
       "@angular/core/testing"
     ],
-    [
-      "TestBed",
-      "@angular/core/testing"
-    ],
-    [
-      "DestroyRef",
-      "@angular/core"
-    ],
     [
       "TestbedHarnessEnvironmentOptions",
       "@angular/cdk/testing/testbed"