fix(deps): update dependency @edx/frontend-component-footer to v12.1.2

Author: renovate[bot]

package-lock.json

@@ -28,7 +28,7 @@
   ],
   "dependencies": {
     "@edx/brand": "npm:@edx/brand-openedx@1.2.0",
-    "@edx/frontend-component-footer": "12.1.1",
+    "@edx/frontend-component-footer": "12.1.2",
     "@edx/frontend-component-header": "4.4.0",
     "@edx/frontend-platform": "4.5.1",
     "@edx/paragon": "20.44.0",