Update dependency rxjs to ^6.5.5

Author: renovate-bot

package.json

@@ -71,7 +71,7 @@
     "prom-client": "^12.0.0",
     "relateurl": "^0.2.7",
     "rmfr": "^2.0.0",
-    "rxjs": "^6.5.4",
+    "rxjs": "^6.5.5",
     "semver": "^7.1.3",
     "source-map": "^0.7.3",
     "source-map-support": "^0.5.16",

yarn.lock

@@ -6296,10 +6296,10 @@ rxjs-tslint-rules@^4.23.0:
     tsutils "^3.0.0"
     tsutils-etc "^1.1.0"
 
-rxjs@^6.5.4:
-  version "6.5.4"
-  resolved "https://registry.npmjs.org/rxjs/-/rxjs-6.5.4.tgz#e0777fe0d184cec7872df147f303572d414e211c"
-  integrity sha512-naMQXcgEo3csAEGvw/NydRA0fuS2nDZJiw1YUWFKU7aPPAPGZEsD4Iimit96qwCieH6y614MCLYwdkrWx7z/7Q==
+rxjs@^6.5.5:
+  version "6.5.5"
+  resolved "https://registry.npmjs.org/rxjs/-/rxjs-6.5.5.tgz#c5c884e3094c8cfee31bf27eb87e54ccfc87f9ec"
+  integrity sha512-WfQI+1gohdf0Dai/Bbmk5L5ItH5tYqm3ki2c5GdWhKjalzjg93N3avFjVStyZZz+A2Em+ZxKH5bNghw9UeylGQ==
   dependencies:
     tslib "^1.9.0"