Bump rxjs from 7.8.1 to 7.8.2 in /CSETWebNg

Bumps [rxjs](https://github.com/reactivex/rxjs) from 7.8.1 to 7.8.2.
- [Release notes](https://github.com/reactivex/rxjs/releases)
- [Changelog](https://github.com/ReactiveX/rxjs/blob/7.8.2/CHANGELOG.md)
- [Commits](ReactiveX/rxjs@7.8.1...7.8.2)

---
updated-dependencies:
- dependency-name: rxjs
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

CSETWebNg/package.json

@@ -63,7 +63,7 @@
         "ng2-file-upload": "^8.0.0",
         "ngx-csv": "^0.3.2",
         "pdfmake": "^0.2.18",
-        "rxjs": "^7.8.1",
+        "rxjs": "^7.8.2",
         "sanitize-html": "^2.14.0",
         "sass": "^1.83.4",
         "screenfull": "^5.2.0",