chore(deps): update dependency @edx/frontend-build to v5.2.7

package-lock.json

@@ -1237,9 +1237,9 @@
       "dev": true
     },
     "@edx/frontend-build": {
-      "version": "5.2.6",
-      "resolved": "https://registry.npmjs.org/@edx/frontend-build/-/frontend-build-5.2.6.tgz",
-      "integrity": "sha512-9TajncUaae5W6VzjFSC50sPllZ0d8Z8ZnppeFaX9JM/8gtguOxBV55oWTPukFk0jppR4hR+2cbE7REskz9yfXw==",
+      "version": "5.2.7",
+      "resolved": "https://registry.npmjs.org/@edx/frontend-build/-/frontend-build-5.2.7.tgz",
+      "integrity": "sha512-5UviI9mll+Hbdjf70Jpl3rHidi+2n3re253gj44NzPRryuUZMlQoxhLZjL6FRyMHxIVOXkQHv1VVFfCfeyOzZA==",
       "dev": true,
       "requires": {
         "@babel/cli": "7.10.5",
@@ -1275,7 +1275,7 @@
         "identity-obj-proxy": "3.0.0",
         "image-webpack-loader": "6.0.0",
         "jest": "26.4.2",
-        "mini-css-extract-plugin": "0.9.0",
+        "mini-css-extract-plugin": "0.12.0",
         "new-relic-source-map-webpack-plugin": "1.2.0",
         "postcss-loader": "3.0.0",
         "postcss-rtl": "1.7.3",
@@ -14296,9 +14296,9 @@
       }
     },
     "mini-css-extract-plugin": {
-      "version": "0.9.0",
-      "resolved": "https://registry.npmjs.org/mini-css-extract-plugin/-/mini-css-extract-plugin-0.9.0.tgz",
-      "integrity": "sha512-lp3GeY7ygcgAmVIcRPBVhIkf8Us7FZjA+ILpal44qLdSu11wmjKQ3d9k15lfD7pO4esu9eUIAW7qiYIBppv40A==",
+      "version": "0.12.0",
+      "resolved": "https://registry.npmjs.org/mini-css-extract-plugin/-/mini-css-extract-plugin-0.12.0.tgz",
+      "integrity": "sha512-z6PQCe9rd1XUwZ8gMaEVwwRyZlrYy8Ba1gRjFP5HcV51HkXX+XlwZ+a1iAYTjSYwgNBXoNR7mhx79mDpOn5fdw==",
       "dev": true,
       "requires": {
         "loader-utils": "^1.1.0",

package.json

@@ -61,7 +61,7 @@
     "reselect": "4.0.0"
   },
   "devDependencies": {
-    "@edx/frontend-build": "5.2.6",
+    "@edx/frontend-build": "5.2.7",
     "@testing-library/dom": "7.16.3",
     "@testing-library/jest-dom": "5.10.1",
     "@testing-library/react": "10.3.0",