fix(deps): bump rxjs from 7.5.7 to 7.8.0 (#47)

Bumps [rxjs](https://github.com/reactivex/rxjs) from 7.5.7 to 7.8.0.
- [Release notes](https://github.com/reactivex/rxjs/releases)
- [Changelog](https://github.com/ReactiveX/rxjs/blob/master/CHANGELOG.md)
- [Commits](ReactiveX/rxjs@7.5.7...7.8.0)

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

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

package.json

@@ -55,7 +55,7 @@
     "pg": "^8.8.0",
     "reflect-metadata": "^0.1.13",
     "rimraf": "^4.0.7",
-    "rxjs": "^7.2.0",
+    "rxjs": "^7.8.0",
     "typeorm": "^0.3.10"
   },
   "devDependencies": {

yarn.lock

@@ -8127,10 +8127,10 @@ [email protected], rxjs@^6.6.0:
   dependencies:
     tslib "^1.9.0"
 
-rxjs@^7.2.0, rxjs@^7.5.5:
-  version "7.5.7"
-  resolved "https://registry.npmjs.org/rxjs/-/rxjs-7.5.7.tgz"
-  integrity sha512-z9MzKh/UcOqB3i20H6rtrlaE/CgjLOvheWK/9ILrbhROGTweAi1BaFsTT9FbwZi5Trr1qNRs+MXkhmR06awzQA==
+rxjs@^7.5.5, rxjs@^7.8.0:
+  version "7.8.0"
+  resolved "https://registry.yarnpkg.com/rxjs/-/rxjs-7.8.0.tgz#90a938862a82888ff4c7359811a595e14e1e09a4"
+  integrity sha512-F2+gxDshqmIub1KdvZkaEfGDwLNpPvk9Fs6LD/MyQxNgMds/WH9OdDDXOmxUZpME+iSK3rQCctkL0DYyytUqMg==
   dependencies:
     tslib "^2.1.0"