Update rules_pkg in WORKSPACE to align with MODULE.bazel

This is required to correctly populate runfiles in pkg_tar with include_runfiles=True.

Author: mering

internal_dev_deps.bzl

@@ -68,10 +68,10 @@ def rules_python_internal_deps():
     http_archive(
         name = "rules_pkg",
         urls = [
-            "https://mirror.bazel.build/github.com/bazelbuild/rules_pkg/releases/download/0.7.0/rules_pkg-0.7.0.tar.gz",
-            "https://github.com/bazelbuild/rules_pkg/releases/download/0.7.0/rules_pkg-0.7.0.tar.gz",
+            "https://mirror.bazel.build/github.com/bazelbuild/rules_pkg/releases/download/1.0.1/rules_pkg-1.0.1.tar.gz",
+            "https://github.com/bazelbuild/rules_pkg/releases/download/1.0.1/rules_pkg-1.0.1.tar.gz",
         ],
-        sha256 = "8a298e832762eda1830597d64fe7db58178aa84cd5926d76d5b744d6558941c2",
+        sha256 = "d20c951960ed77cb7b341c2a59488534e494d5ad1d30c4818c736d57772a9fef",
     )
 
     http_archive(