fix(deps): update dependency prom-client to v15

Signed-off-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

.changeset/renovate-3097e41.md

@@ -0,0 +1,5 @@
+---
+'backend': patch
+---
+
+Updated dependency `prom-client` to `15.0.0`.

packages/backend/package.json

@@ -44,7 +44,7 @@
     "express-prom-bundle": "6.6.0",
     "isolated-vm": "4.6.0",
     "pg": "8.11.3",
-    "prom-client": "14.2.0",
+    "prom-client": "15.0.0",
     "winston": "3.11.0"
   },
   "devDependencies": {

yarn.lock

@@ -6467,7 +6467,7 @@
     lodash "^4.17.21"
     yup "^0.32.11"
 
-"@opentelemetry/api@^1.0.1", "@opentelemetry/api@^1.3.0":
+"@opentelemetry/api@^1.0.1", "@opentelemetry/api@^1.3.0", "@opentelemetry/api@^1.4.0":
   version "1.6.0"
   resolved "https://registry.yarnpkg.com/@opentelemetry/api/-/api-1.6.0.tgz#de2c6823203d6f319511898bb5de7e70f5267e19"
   integrity sha512-OWlrQAnWn9577PhVgqjUvMr1pg57Bc4jv0iL4w0PRuOSRvq67rvHW9Ie/dZVMvCzhSCB+UxhcY/PmCmFj33Q+g==
@@ -21813,7 +21813,15 @@ 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, prom-client@^14.0.1:
+prom-client@15.0.0:
+  version "15.0.0"
+  resolved "https://registry.yarnpkg.com/prom-client/-/prom-client-15.0.0.tgz#067da874a2aa5d2e21bd5cdba9f24a8178bdab6a"
+  integrity sha512-UocpgIrKyA2TKLVZDSfm8rGkL13C19YrQBAiG3xo3aDFWcHedxRxI3z+cIcucoxpSO0h5lff5iv/SXoxyeopeA==
+  dependencies:
+    "@opentelemetry/api" "^1.4.0"
+    tdigest "^0.1.1"
+
+prom-client@^14.0.1:
   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==