Merge pull request #468 from textpattern/dependabot/npm_and_yarn/sass-1.49.7

Bump sass from 1.49.4 to 1.49.7

Author: philwareham

package.json

@@ -27,7 +27,7 @@
     "grunt-terser": "2.0.0",
     "load-grunt-tasks": "5.1.0",
     "postcss": "8.4.5",
-    "sass": "1.49.4",
+    "sass": "1.49.7",
     "stylelint": "13.13.1",
     "stylelint-order": "4.1.0",
     "stylelint-scss": "3.21.0"