Bump sass from 1.77.4 to 1.77.6 in /panel

Bumps [sass](https://github.com/sass/dart-sass) from 1.77.4 to 1.77.6.
- [Release notes](https://github.com/sass/dart-sass/releases)
- [Changelog](https://github.com/sass/dart-sass/blob/main/CHANGELOG.md)
- [Commits](https://github.com/sass/dart-sass/compare/1.77.4...1.77.6)

---
updated-dependencies:
- dependency-name: sass
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

panel/package.json

@@ -36,7 +36,7 @@
         "globals": "^15.1.0",
         "postcss": "^8.4.38",
         "prettier": "3.3.2",
-        "sass": "^1.77.4",
+        "sass": "^1.77.6",
         "stylelint": "^16.6.1",
         "stylelint-config-standard-scss": "^13.1.0",
         "stylelint-order": "^6.0.4",

panel/yarn.lock

@@ -1369,7 +1369,7 @@ __metadata:
     globals: "npm:^15.1.0"
     postcss: "npm:^8.4.38"
     prettier: "npm:3.3.2"
-    sass: "npm:^1.77.4"
+    sass: "npm:^1.77.6"
     sortablejs: "npm:^1.15.2"
     stylelint: "npm:^16.6.1"
     stylelint-config-standard-scss: "npm:^13.1.0"
@@ -2511,16 +2511,16 @@ __metadata:
   languageName: node
   linkType: hard
 
-"sass@npm:^1.77.4":
-  version: 1.77.4
-  resolution: "sass@npm:1.77.4"
+"sass@npm:^1.77.6":
+  version: 1.77.6
+  resolution: "sass@npm:1.77.6"
   dependencies:
     chokidar: "npm:>=3.0.0 <4.0.0"
     immutable: "npm:^4.0.0"
     source-map-js: "npm:>=0.6.2 <2.0.0"
   bin:
     sass: sass.js
-  checksum: 10c0/b9cb4882bded282aabe38d011adfce375e1f282184fcf93dc3da5d5be834c6aa53c474c15634c351ef7bd85146cfd1cc81343654cc3bcf000d78e856da4225ef
+  checksum: 10c0/fe5a393c0aa29eda9f83c06be9b94788b61fe8bad0616ee6e3a25d21ab504f430d40c0064fdca89b02b8e426411ae6dcd906c91f2e48c263575c3d392b6daeb1
   languageName: node
   linkType: hard