Bump minimist and sass-lint in /src/Web/WebSPA

Bumps [minimist](https://github.com/minimistjs/minimist) to 1.2.8 and updates ancestor dependency [sass-lint](https://github.com/sasstools/sass-lint). These dependencies need to be updated together.


Updates `minimist` from 1.2.5 to 1.2.8
- [Release notes](https://github.com/minimistjs/minimist/releases)
- [Changelog](https://github.com/minimistjs/minimist/blob/main/CHANGELOG.md)
- [Commits](https://github.com/minimistjs/minimist/compare/v1.2.5...v1.2.8)

Updates `sass-lint` from 1.12.1 to 1.13.0
- [Release notes](https://github.com/sasstools/sass-lint/releases)
- [Changelog](https://github.com/sasstools/sass-lint/blob/develop/CHANGELOG.md)
- [Commits](https://github.com/sasstools/sass-lint/compare/v1.12.1...v1.13.0)

---
updated-dependencies:
- dependency-name: minimist
  dependency-type: indirect
- dependency-name: sass-lint
  dependency-type: direct:development
...

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

src/Web/WebSPA/package.json

@@ -86,7 +86,7 @@
     "npm-watch": "0.5.0",
     "protractor": "~7.0.0",
     "rxjs-tslint": "^0.1.7",
-    "sass-lint": "1.12.1",
+    "sass-lint": "1.13.0",
     "ts-helpers": "1.1.2",
     "ts-node": "~7.0.1",
     "tslint": "~6.1.0",