fix(deps): update middy-js monorepo to v6.1.5 (#1250)

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

Author: renovate[bot]

package.json

@@ -131,8 +131,8 @@
     "@hello.nrfcloud.com/nrfcloud-api-helpers": "6.0.173",
     "@hello.nrfcloud.com/proto": "15.3.58",
     "@hello.nrfcloud.com/proto-map": "16.3.1",
-    "@middy/core": "6.0.0",
-    "@middy/input-output-logger": "6.0.0",
+    "@middy/core": "6.1.5",
+    "@middy/input-output-logger": "6.1.5",
     "@sinclair/typebox": "0.34.28",
     "cbor-x": "1.6.0",
     "id128": "1.6.6",