Bump css-loader from 7.1.3 to 7.1.4 in /web/textviewer

Bumps [css-loader](https://github.com/webpack/css-loader) from 7.1.3 to 7.1.4.
- [Release notes](https://github.com/webpack/css-loader/releases)
- [Changelog](https://github.com/webpack/css-loader/blob/main/CHANGELOG.md)
- [Commits](webpack/css-loader@v7.1.3...v7.1.4)

---
updated-dependencies:
- dependency-name: css-loader
  dependency-version: 7.1.4
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

web/textviewer/package-lock.json

@@ -20,7 +20,7 @@
     "@typescript-eslint/parser": "^8.32.1",
     "@stylistic/eslint-plugin": "5.10.0",
     "copy-webpack-plugin": "^13.0.1",
-    "css-loader": "^7.1.3",
+    "css-loader": "^7.1.4",
     "dotenv": "^17.2.4",
     "eslint": "^9.39.2",
     "eslint-plugin-import": "^2.32.0",