Bump relative-time-element to v4.4.4 (#32739)

Backport #32730 to v1.22

Author: silverwind

package-lock.json

@@ -9,7 +9,7 @@
     "@citation-js/plugin-csl": "0.7.11",
     "@citation-js/plugin-software-formats": "0.6.1",
     "@github/markdown-toolbar-element": "2.2.3",
-    "@github/relative-time-element": "4.4.2",
+    "@github/relative-time-element": "4.4.4",
     "@github/text-expander-element": "2.6.1",
     "@mcaptcha/vanilla-glue": "0.1.0-alpha-3",
     "@primer/octicons": "19.9.0",