docs: update Angular CLI help (#63420)

Updated Angular CLI help contents.

PR Close #63420

adev/src/content/cli/help/_build-info.json

@@ -1,4 +1,4 @@
 {
   "branchName": "refs/heads/20.2.x",
-  "sha": "d90448f54816b8be9343ecaefd948aba5dc9ba98"
+  "sha": "5215bd3eb09685c18ac7f894d02f399f864717b8"
 }

adev/src/content/cli/help/build.json

@@ -12,6 +12,7 @@
     {
       "name": "allowed-common-js-dependencies",
       "type": "array",
+      "default": [],
       "description": "A list of CommonJS or AMD packages that are allowed to be used without a build time warning. Use `'*'` to allow all."
     },
     {
@@ -84,6 +85,7 @@
     {
       "name": "external-dependencies",
       "type": "array",
+      "default": [],
       "description": "Exclude the listed external dependencies from being bundled into the bundle. Instead, the created bundle relies on these dependencies to be available during runtime. Note: `@foo/bar` marks all paths within the `@foo/bar` package as external, including sub-paths like `@foo/bar/baz`."
     },
     {
@@ -187,6 +189,7 @@
     {
       "name": "polyfills",
       "type": "array",
+      "default": [],
       "description": "A list of polyfills to include in the build. Can be a full path for a file, relative to the current workspace or module specifier. Example: 'zone.js'."
     },
     {

adev/src/content/cli/help/generate.json

@@ -55,7 +55,9 @@
         {
           "name": "tool",
           "type": "array",
-          "default": "none",
+          "default": [
+            "none"
+          ],
           "enum": [
             "claude",
             "copilot",
@@ -572,6 +574,9 @@
           "aliases": [
             "guardType"
           ],
+          "default": [
+            "CanActivate"
+          ],
           "enum": [
             "CanActivate",
             "CanActivateChild",

adev/src/content/cli/help/test.json

@@ -29,6 +29,7 @@
     {
       "name": "code-coverage-exclude",
       "type": "array",
+      "default": [],
       "description": "Globs to exclude from code coverage."
     },
     {
@@ -47,11 +48,13 @@
     {
       "name": "exclude",
       "type": "array",
+      "default": [],
       "description": "Globs of files to exclude, relative to the project root."
     },
     {
       "name": "external-dependencies",
       "type": "array",
+      "default": [],
       "description": "Exclude the listed external dependencies from being bundled into the bundle. Instead, the created bundle relies on these dependencies to be available during runtime."
     },
     {
@@ -62,6 +65,9 @@
     {
       "name": "include",
       "type": "array",
+      "default": [
+        "**/*.spec.ts"
+      ],
       "description": "Globs of files to include, relative to project root. \nThere are 2 special cases:\n - when a path to directory is provided, all spec files ending \".spec.@(ts|tsx)\" will be included\n - when a path to a file is provided, and a matching spec file exists it will be included instead."
     },
     {
@@ -94,6 +100,7 @@
     {
       "name": "polyfills",
       "type": "array",
+      "default": [],
       "description": "A list of polyfills to include in the build. Can be a full path for a file, relative to the current workspace or module specifier. Example: 'zone.js'."
     },
     {