fix(deps): update dependency @aws-lambda-powertools/metrics to ^2.19.1

Author: renovate[bot]

package-lock.json

@@ -81,7 +81,7 @@
   ],
   "prettier": "@bifravst/prettier-config",
   "peerDependencies": {
-    "@aws-lambda-powertools/metrics": "^2.19.0",
+    "@aws-lambda-powertools/metrics": "^2.19.1",
     "@hello.nrfcloud.com/proto": "^15.4.14",
     "@middy/core": "^6.1.6",
     "@middy/input-output-logger": "^6.1.6"