Update dependency rxjs to v7.8.1

package.json

@@ -60,7 +60,7 @@
     "puppeteer": "13.7.0",
     "reflect-metadata": "0.1.13",
     "rimraf": "3.0.2",
-    "rxjs": "7.5.4",
+    "rxjs": "7.8.1",
     "supertest": "6.2.2",
     "ts-jest": "27.1.3",
     "ts-loader": "9.5.0",

yarn.lock

@@ -5919,10 +5919,10 @@ [email protected]:
   dependencies:
     tslib "^1.9.0"
 
-rxjs@7.5.4:
-  version "7.5.4"
-  resolved "https://registry.yarnpkg.com/rxjs/-/rxjs-7.5.4.tgz#3d6bd407e6b7ce9a123e76b1e770dc5761aa368d"
-  integrity sha512-h5M3Hk78r6wAheJF0a5YahB1yRQKCsZ4MsGdZ5O9ETbVtjPcScGfrMmoOq7EBsCRzd4BDkvDJ7ogP8Sz5tTFiQ==
+rxjs@7.8.1:
+  version "7.8.1"
+  resolved "https://registry.yarnpkg.com/rxjs/-/rxjs-7.8.1.tgz#6f6f3d99ea8044291efd92e7c7fcf562c4057543"
+  integrity sha512-AA3TVj+0A2iuIoQkWEK/tqFjBq2j+6PO6Y0zJcvzLAFhEFIO3HL0vls9hWLncZbAAbK0mar7oZ4V079I/qPMxg==
   dependencies:
     tslib "^2.1.0"