Bump sass from 1.75.0 to 1.77.4 in /client

Bumps [sass](https://github.com/sass/dart-sass) from 1.75.0 to 1.77.4.
- [Release notes](https://github.com/sass/dart-sass/releases)
- [Changelog](https://github.com/sass/dart-sass/blob/main/CHANGELOG.md)
- [Commits](sass/dart-sass@1.75.0...1.77.4)

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

Signed-off-by: dependabot[bot] <[email protected]>

client/package.json

@@ -73,7 +73,7 @@
     "eslint-plugin-react-hooks": "^4.6.2",
     "html-webpack-plugin": "^5.6.0",
     "prettier": "^3.2.5",
-    "sass": "^1.75.0",
+    "sass": "^1.77.4",
     "typescript": "^5.4.5",
     "webpack": "^5.91.0",
     "webpack-cli": "^5.1.4",

client/yarn.lock

@@ -2552,7 +2552,7 @@ __metadata:
     react: "npm:^18.3.1"
     react-dom: "npm:^18.3.1"
     react-router-dom: "npm:^6.23.1"
-    sass: "npm:^1.75.0"
+    sass: "npm:^1.77.4"
     sass-loader: "npm:^14.2.1"
     style-loader: "npm:^4.0.0"
     ts-loader: "npm:^9.5.1"
@@ -7217,16 +7217,16 @@ __metadata:
   languageName: node
   linkType: hard
 
-"sass@npm:^1.75.0":
-  version: 1.75.0
-  resolution: "sass@npm:1.75.0"
+"sass@npm:^1.77.4":
+  version: 1.77.4
+  resolution: "sass@npm:1.77.4"
   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: 10c0/1564ab2c8041c99a330cec93127fe8abcf65ac63eecb471610ed7f3126a2599a58b788a3a98eb8719f7f40b9b04e00c92bc9e11a9c2180ad582b8cba9fb030b0
+  checksum: 10c0/b9cb4882bded282aabe38d011adfce375e1f282184fcf93dc3da5d5be834c6aa53c474c15634c351ef7bd85146cfd1cc81343654cc3bcf000d78e856da4225ef
   languageName: node
   linkType: hard