deps: update typescript-eslint monorepo to v4.27.0 (#690)

Author: renovate[bot]

package-lock.json

@@ -52,8 +52,8 @@
     "@types/node": "14.17.3",
     "@types/node-sass": "4.11.1",
     "@types/sass": "1.16.0",
-    "@typescript-eslint/eslint-plugin": "4.26.1",
-    "@typescript-eslint/parser": "4.26.1",
+    "@typescript-eslint/eslint-plugin": "4.27.0",
+    "@typescript-eslint/parser": "4.27.0",
     "autoprefixer": "10.2.6",
     "chokidar": "3.5.1",
     "codecov": "3.8.2",