Pin sass at 1.91.0 until #982 (#1095)

* Pin sass at 1.91.0 until #982

1.92.0 will contain a breaking change

* Update dependabot config to ignore Sass for now

---------

Co-authored-by: Stephanie Hobson <shobson@mozilla.com>
Co-authored-by: maureenlholland <maureen.holland11@gmail.com>

Author: stephaniehobson

.github/dependabot.yml

@@ -7,6 +7,9 @@ version: 2
 updates:
   - package-ecosystem: "npm"
     directory: "/"
+    ignore:
+      # Pin sass at 1.91.0 until mozilla/protocol#982
+      - dependency-name: 'sass'
     schedule:
       interval: "monthly"
     open-pull-requests-limit: 10

package-lock.json

@@ -41,7 +41,7 @@
     "css-minimizer-webpack-plugin": "^7.0.2",
     "mini-css-extract-plugin": "^2.9.2",
     "postcss-scss": "^4.0.9",
-    "sass": "^1.89.2",
+    "sass": "1.91.0",
     "sass-loader": "^16.0.5",
     "webpack": "^5.100.2",
     "webpack-cli": "^6.0.1",