feat: temporarily prevent renovate from updating this package (#34938)

* feat: temporarily prevent renovate from updating this package

Minor (and therefore presumed-safe by renovate) version updates caused
an exception on some deprecated code. Marking this package as not-safe
for renovate until that code is removed, which  will happen quite soon.
see external (2U) ticket REV-4067 for details. cc @julianajlk

FIXES: APER-3502

* feat: adding a comment

attempting to add a comment explaining the ignored dependency

Co-authored-by: Kyle McCormick <kyle@axim.org>

---------

Co-authored-by: Kyle McCormick <kyle@axim.org>

.github/renovate.json

@@ -28,6 +28,11 @@
       "automerge": true
     }
   ],
+  "ignoreDeps": ["moment-timezone"],
+  "__Open_edX_ignoreDeps_reasons__": {
+    "__note__": "When you add a package to ignoreDeps, add a comment to this object, using the package name as the key, and the comment as the value.",
+    "moment-timezone": "Broke legacy programs dashboard, which is deprecated and soon to be removed. See https://github.com/openedx/edx-platform/pull/34928"
+  },
   "timezone": "America/New_York",
   "prConcurrentLimit": 3,
   "enabledManagers": ["npm"]