docs: Remove 'Building with Bazel' section (angular#37190)

This commit removes "Building with Bazel" section from angular.io
navigation list and Angular CLI landing page.

PR Close angular#37190

Author: Keen Yee Liau

aio/content/cli/index.md

@@ -109,9 +109,3 @@ Options that specify files can be given as absolute paths, or as paths relative
 The [ng generate](cli/generate) and  [ng add](cli/add) commands take as an argument the artifact or library to be generated or added to the current project.
 In addition to any general options, each artifact or library defines its own options in a *schematic*.
 Schematic options are supplied to the command in the same format as immediate command options.
-
-
-### Building with Bazel
-
-Optionally, you can configure the Angular CLI to use [Bazel](https://docs.bazel.build) as the build tool. For more information, see [Building with Bazel](guide/bazel).
-

aio/content/navigation.json

@@ -628,11 +628,6 @@
           "title": "Building & Serving",
           "tooltip": "Building and serving Angular apps."
         },
-        {
-          "url": "guide/bazel",
-          "title": "Building with Bazel",
-          "tooltip": "How to set up your environment to build and test with Bazel."
-        },
         {
           "url": "guide/testing",
           "title": "Testing",