chore: mirror external pnpm releases (#2058)

Co-authored-by: alexeagle <47395+alexeagle@users.noreply.github.com>

Author: github-actions[bot]

npm/private/versions.bzl

@@ -1,6 +1,6 @@
 """Mirror of npm registry metadata for the pnpm package.
 
-AUTO-GENERATED; do not edit.
+AUTO-GENERATED; do not edit
 """
 
 PNPM_VERSIONS = {
@@ -844,4 +844,7 @@ PNPM_VERSIONS = {
     "9.15.0": "sha512-duI3l2CkMo7EQVgVvNZije5yevN3mqpMkU45RBVsQpmSGon5djge4QfUHxLPpLZmgcqccY8GaPoIMe1MbYulbA==",
     "9.15.1": "sha512-GstWXmGT7769p3JwKVBGkVDPErzHZCYudYfnHRncmKQj3/lTblfqRMSb33kP9pToPCe+X6oj1n4MAztYO+S/zw==",
     "9.15.2": "sha512-k+V7ASbw33TOa/8paAOUwLpU7Ecka5zzIfASHY2bsD91CnBfJO3DwRgIU6/XwsO5QZbQo9U9PgadnieT7xHzIQ==",
+    "9.15.3": "sha512-H3m8JFpm6wsHxdTYMTEkB3RkLKqobvfQQ0q0fA0W9msE4h4MCG62HmLHfvxNf37Aca+tN5avZIkvrmZQkXOJOg==",
+    "9.15.4": "sha512-stwg4vxys+GISEWbNzWaMgZGY+VielHkx0ssKd2OjgSRSDw6u0B4nP1Xi/Ni+2uoJhsF8Dh9dnku1uI+o7G2oA==",
+    "9.15.5": "sha512-hFGWAmqrHMPwmKBHS2TfurKv56G06R3YaJXY5Koyp6bQMEni0K13C75N4COnEi+2jBodbg0DPHB2CF+dXUgA1A==",
 }