Update prom-client to version 15.1.2

package.json

@@ -40,7 +40,7 @@
     "date-fns": "^2.30.0",
     "ioredis": "^5.3.2",
     "lodash": "^4.17.21",
-    "prom-client": "^14.2.0",
+    "prom-client": "^15.1.2",
     "ps2census": "^4.5.7",
     "reflect-metadata": "^0.1.13",
     "rxjs": "^7.8.1"

yarn.lock

@@ -411,6 +411,11 @@
     consola "^2.15.0"
     node-fetch "^2.6.1"
 
+"@opentelemetry/api@^1.4.0":
+  version "1.8.0"
+  resolved "https://registry.yarnpkg.com/@opentelemetry/api/-/api-1.8.0.tgz#5aa7abb48f23f693068ed2999ae627d2f7d902ec"
+  integrity sha512-I/s6F7yKUDdtMsoBWXJe8Qz40Tui5vsuKCWJEWVL+5q9sSWRzzx6v2KeNsOBEwd94j0eWkpWCH4yB6rZg9Mf0w==
+
 "@tsconfig/node10@^1.0.7":
   version "1.0.9"
   resolved "https://registry.yarnpkg.com/@tsconfig/node10/-/node10-1.0.9.tgz#df4907fc07a886922637b15e02d4cebc4c0021b2"
@@ -2689,11 +2694,12 @@ process@^0.11.10:
   resolved "https://registry.yarnpkg.com/process/-/process-0.11.10.tgz#7332300e840161bda3e69a1d1d91a7d4bc16f182"
   integrity sha512-cdGef/drWFoydD1JsMzuFf8100nZl+GT+yacc2bEced5f9Rjk4z+WtFUTBu9PhOi9j/jfmBPu0mMEY4wIdAF8A==
 
-prom-client@^14.2.0:
-  version "14.2.0"
-  resolved "https://registry.yarnpkg.com/prom-client/-/prom-client-14.2.0.tgz#ca94504e64156f6506574c25fb1c34df7812cf11"
-  integrity sha512-sF308EhTenb/pDRPakm+WgiN+VdM/T1RaHj1x+MvAuT8UiQP8JmOEbxVqtkbfR4LrvOg5n7ic01kRBDGXjYikA==
+prom-client@^15.1.2:
+  version "15.1.2"
+  resolved "https://registry.yarnpkg.com/prom-client/-/prom-client-15.1.2.tgz#78d79f12c35d395ca97edf7111c18210cf07f815"
+  integrity sha512-on3h1iXb04QFLLThrmVYg1SChBQ9N1c+nKAjebBjokBqipddH3uxmOUcEkTnzmJ8Jh/5TSUnUqS40i2QB2dJHQ==
   dependencies:
+    "@opentelemetry/api" "^1.4.0"
     tdigest "^0.1.1"
 
 promise-breaker@^6.0.0: