chore(deps): update dependency sass to v1.77.6 (#7465)

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This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
| [sass](https://togithub.com/sass/dart-sass) | [`1.77.5` ->
`1.77.6`](https://renovatebot.com/diffs/npm/sass/1.77.5/1.77.6) |
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|
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|
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---

### Release Notes

<details>
<summary>sass/dart-sass (sass)</summary>

###
[`v1.77.6`](https://togithub.com/sass/dart-sass/blob/HEAD/CHANGELOG.md#1776)

[Compare
Source](https://togithub.com/sass/dart-sass/compare/1.77.5...1.77.6)

- Fix a few cases where comments and occasionally even whitespace wasn't
allowed
    between the end of Sass statements and the following semicolon.

</details>

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frontend/package.json

@@ -109,7 +109,7 @@
     "react-table": "7.8.0",
     "react-test-renderer": "18.3.1",
     "react-timeago": "7.2.0",
-    "sass": "1.77.5",
+    "sass": "1.77.6",
     "semver": "7.6.2",
     "swr": "2.2.5",
     "tss-react": "4.9.10",

frontend/yarn.lock

@@ -5930,10 +5930,10 @@ safe-stable-stringify@^1.1:
   resolved "https://registry.yarnpkg.com/safer-buffer/-/safer-buffer-2.1.2.tgz#44fa161b0187b9549dd84bb91802f9bd8385cd6a"
   integrity sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg==
 
-sass@1.77.5:
-  version "1.77.5"
-  resolved "https://registry.yarnpkg.com/sass/-/sass-1.77.5.tgz#5f9009820297521356e962c0bed13ee36710edfe"
-  integrity sha512-oDfX1mukIlxacPdQqNb6mV2tVCrnE+P3nVYioy72V5tlk56CPNcO4TCuFcaCRKKfJ1M3lH95CleRS+dVKL2qMg==
+sass@1.77.6:
+  version "1.77.6"
+  resolved "https://registry.yarnpkg.com/sass/-/sass-1.77.6.tgz#898845c1348078c2e6d1b64f9ee06b3f8bd489e4"
+  integrity sha512-ByXE1oLD79GVq9Ht1PeHWCPMPB8XHpBuz1r85oByKHjZY6qV6rWnQovQzXJXuQ/XyE1Oj3iPk3lo28uzaRA2/Q==
   dependencies:
     chokidar ">=3.0.0 <4.0.0"
     immutable "^4.0.0"