chore(deps): update dependency sass to v1.77.3 (#7297)

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This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
| [sass](https://togithub.com/sass/dart-sass) | [`1.77.2` ->
`1.77.3`](https://renovatebot.com/diffs/npm/sass/1.77.2/1.77.3) |
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|
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|
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---

### Release Notes

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

###
[`v1.77.3`](https://togithub.com/sass/dart-sass/blob/HEAD/CHANGELOG.md#1773)

[Compare
Source](https://togithub.com/sass/dart-sass/compare/1.77.2...1.77.3)

##### Dart API

- `Deprecation.duplicateVariableFlags` has been deprecated and replaced
with
    `Deprecation.duplicateVarFlags` to make it consistent with the
`duplicate-var-flags` name used on the command line and in the JS API.

</details>

---

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frontend/package.json

@@ -112,7 +112,7 @@
     "react-table": "7.8.0",
     "react-test-renderer": "17.0.2",
     "react-timeago": "7.2.0",
-    "sass": "1.77.2",
+    "sass": "1.77.3",
     "semver": "7.6.2",
     "swr": "2.2.5",
     "tss-react": "4.9.10",

frontend/yarn.lock

@@ -6740,10 +6740,10 @@ safe-stable-stringify@^1.1:
   resolved "https://registry.yarnpkg.com/safer-buffer/-/safer-buffer-2.1.2.tgz#44fa161b0187b9549dd84bb91802f9bd8385cd6a"
   integrity sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg==
 
-sass@1.77.2:
-  version "1.77.2"
-  resolved "https://registry.yarnpkg.com/sass/-/sass-1.77.2.tgz#18d4ed2eefc260cdc8099c5439ec1303fd5863aa"
-  integrity sha512-eb4GZt1C3avsX3heBNlrc7I09nyT00IUuo4eFhAbeXWU2fvA7oXI53SxODVAA+zgZCk9aunAZgO+losjR3fAwA==
+sass@1.77.3:
+  version "1.77.3"
+  resolved "https://registry.yarnpkg.com/sass/-/sass-1.77.3.tgz#4e93f6197786c05cab2c795c3f0f243470d94836"
+  integrity sha512-WJHo+jmFp0dwRuymPmIovuxHaBntcCyja5hCB0yYY9wWrViEp4kF5Cdai98P72v6FzroPuABqu+ddLMbQWmwzA==
   dependencies:
     chokidar ">=3.0.0 <4.0.0"
     immutable "^4.0.0"