Update dependency rxjs to v7.8.0

Author: renovate-config-app-private

package.json

@@ -28,7 +28,7 @@
     "@ngx-translate/http-loader": "6.0.0",
     "ajv": "8.11.0",
     "core-js": "3.21.1",
-    "rxjs": "7.5.5",
+    "rxjs": "7.8.0",
     "rxjs-compat": "6.6.7",
     "tslib": "2.3.1",
     "zone.js": "0.11.4"