fix(deps): update middy-js monorepo to v6.4.4

Author: renovate[bot]

package.json

@@ -131,8 +131,8 @@
     "@hello.nrfcloud.com/nrfcloud-api-helpers": "6.0.326",
     "@hello.nrfcloud.com/proto": "15.4.52",
     "@hello.nrfcloud.com/proto-map": "16.5.2",
-    "@middy/core": "6.3.2",
-    "@middy/input-output-logger": "6.3.2",
+    "@middy/core": "6.4.4",
+    "@middy/input-output-logger": "6.4.4",
     "@sinclair/typebox": "0.34.40",
     "cbor-x": "1.6.0",
     "e118-iin-list": "4.5.0",