Merge pull request #48 from jekuer/dependabot/npm_and_yarn/grunt-1.5.3

Bump grunt from 1.5.2 to 1.5.3

Author: jekuer

package-lock.json

@@ -49,7 +49,7 @@
     "acorn": "^8.4.1",
     "autoprefixer": "^10.3.1",
     "cssnano": "^5.0.14",
-    "grunt": "^1.5.2",
+    "grunt": "^1.5.3",
     "grunt-contrib-clean": "^2.0.0",
     "grunt-contrib-uglify": "^5.0.1",
     "postcss": "^8.4.5",