fix(deps): update dependency @edx/frontend-platform to v8.1.2

Author: renovate[bot]

package-lock.json

@@ -30,7 +30,7 @@
   "dependencies": {
     "@edx/brand": "npm:@openedx/brand-openedx@^1.2.2",
     "@edx/frontend-component-header": "5.4.0",
-    "@edx/frontend-platform": "8.1.1",
+    "@edx/frontend-platform": "8.1.2",
     "@edx/openedx-atlas": "^0.6.0",
     "@fortawesome/fontawesome-svg-core": "6.6.0",
     "@fortawesome/free-brands-svg-icons": "6.6.0",