Merge pull request #496 from textpattern/dependabot/npm_and_yarn/sass-1.29.0

Bump sass from 1.28.0 to 1.29.0

Author: philwareham

package.json

@@ -23,7 +23,7 @@
     "css-loader": "5.0.0",
     "mini-css-extract-plugin": "1.2.1",
     "postcss-loader": "3.0.0",
-    "sass": "1.28.0",
+    "sass": "1.29.0",
     "sass-loader": "10.0.5",
     "stylelint": "13.7.2",
     "stylelint-order": "4.1.0",