build: fix bazel stamping (#22965)

As pointed out in https://github.com/bazelbuild/rules_nodejs/issues/156
our mechanism would never pick up changes to the version info.

PR Close #22965

tools/BUILD.bazel

@@ -1,11 +1 @@
 exports_files(["tsconfig.json"])
-
-# Executes the workspace_status_command and provides the result.
-# See the section on stamping in docs/BAZEL.md
-genrule(
-    name = "stamp_data",
-    outs = ["stamp_data.txt"],
-    cmd = "cat bazel-out/volatile-status.txt > $@",
-    stamp = True,
-    visibility = ["//:__subpackages__"],
-)

tools/bazel_stamp_vars.sh

@@ -1,6 +1,5 @@
 #!/usr/bin/env bash
 # Generates the data used by the stamping feature in bazel.
-# A genrule with stamp=1 can read the resulting file from bazel-out/volatile-status.txt
 # See the section on stamping in docs/BAZEL.md
 
 set -u -e -E -o pipefail

tools/defaults.bzl

@@ -45,26 +45,22 @@ def ng_module(name, tsconfig = None, entry_point = None, **kwargs):
     entry_point = "public_api.ts"
   _ng_module(name = name, flat_module_out_file = name, tsconfig = tsconfig, entry_point = entry_point, **kwargs)
 
-def ng_package(name, readme_md = None, license_banner = None, stamp_data = None, **kwargs):
+def ng_package(name, readme_md = None, license_banner = None, **kwargs):
   if not readme_md:
     readme_md = "//packages:README.md"
   if not license_banner:
     license_banner = "//packages:license-banner.txt"
-  if not stamp_data:
-    stamp_data = "//tools:stamp_data"
 
   _ng_package(
       name = name,
       readme_md = readme_md,
       license_banner = license_banner,
-      stamp_data = stamp_data,
       replacements = PKG_GROUP_REPLACEMENTS,
       **kwargs)
 
 def npm_package(name, replacements = {}, **kwargs):
   _npm_package(
       name = name,
-      stamp_data = "//tools:stamp_data",
       replacements = dict(replacements, **PKG_GROUP_REPLACEMENTS),
       **kwargs)