Bump js-sha1 from 0.6.0 to 0.7.0 in /mpcontribs-portal

Bumps [js-sha1](https://github.com/emn178/js-sha1) from 0.6.0 to 0.7.0.
- [Changelog](https://github.com/emn178/js-sha1/blob/master/CHANGELOG.md)
- [Commits](emn178/js-sha1@v0.6.0...v0.7.0)

---
updated-dependencies:
- dependency-name: js-sha1
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

mpcontribs-portal/package.json

@@ -34,7 +34,7 @@
     "highlight.js": "^11.9.0",
     "imports-loader": "^4.0.1",
     "jquery": "^3.7.1",
-    "js-sha1": "^0.6.0",
+    "js-sha1": "^0.7.0",
     "lodash": "^4.17.21",
     "lodash-webpack-plugin": "^0.11.6",
     "mini-css-extract-plugin": "^2.7.6",