Bump pyjwt from 2.11.0 to 2.12.0 in /lambdas/mns_publisher (#1317)

updated-dependencies:
- dependency-name: pyjwt
  dependency-version: 2.12.0
  dependency-type: direct:production

Author: dependabot[bot]

lambdas/mns_publisher/poetry.lock

@@ -13,7 +13,7 @@ packages = [
 python = "~3.11"
 aws-lambda-typing = "~2.20.0"
 coverage          = "^7.13.2"
-pyjwt = { version = "^2.10.1", extras = ["crypto"] }
+pyjwt = { version = "^2.12.0", extras = ["crypto"] }
 requests          = "^2.31.0"
 boto3 = "~1.42.37"
 mypy-boto3-dynamodb = "^1.42.33"