build: Add .bzl/BUILD files to @angular/bazel package (#28769)

It's now possible to use it as a hybrid package in latest rules_nodejs, so no WORKSPACE dep is needed

PR Close #28769

packages/bazel/BUILD.bazel

@@ -1,23 +1,44 @@
 load("//tools:defaults.bzl", "npm_package")
 
+genrule(
+    name = "copy_browser_repositories",
+    srcs = ["//:browser_repositories.bzl"],
+    outs = ["browser_repositories.bzl"],
+    cmd = "cp $< $@",
+)
+
 npm_package(
     name = "npm_package",
-    srcs = [
-        "check_version.js",
-        "package.json",
-        "protractor-utils.js",
+    srcs = glob(
+        ["*"],
+        exclude = ["yarn.lock"],
+    ) + [
         "//packages/bazel/src:package_assets",
+        "//packages/bazel/src/api-extractor:package_assets",
         "//packages/bazel/src/builders:package_assets",
+        "//packages/bazel/src/ng_package:package_assets",
+        "//packages/bazel/src/ngc-wrapped:package_assets",
+        "//packages/bazel/src/protractor:package_assets",
         "//packages/bazel/src/schematics:package_assets",
+        "//packages/bazel/third_party/github.com/bazelbuild/bazel/src/main/protobuf:package_assets",
     ],
     packages = [
         "//packages/bazel/docs",
     ],
+    replacements = {
+        "(#|\/\/)\\s+BEGIN-DEV-ONLY[\\w\W]+?(#|\/\/)\\s+END-DEV-ONLY": "",
+        "//packages/bazel/": "//",
+        "@ngdeps//": "@npm//",
+        "@angular//:@angular/bazel/ngc-wrapped": "@npm//@angular/bazel/bin:ngc-wrapped",
+        "angular/packages/bazel/": "npm_angular_bazel/",
+    },
     tags = ["release-with-framework"],
     # Do not add more to this list.
     # Dependencies on the full npm_package cause long re-builds.
     visibility = ["//visibility:private"],
     deps = [
+        ":copy_browser_repositories",
+        "//packages/bazel/src/api-extractor:lib",
         "//packages/bazel/src/builders",
         "//packages/bazel/src/ng_package:lib",
         "//packages/bazel/src/ngc-wrapped:ngc_lib",