chore(deps): update mongo docker tag to v8.3.7

Author: renovate[bot]

.github/workflows/test-mongodb.yml

@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     services:
       mongodb:
-        image: mongo:8.3.2
+        image: mongo:8.3.7
     timeout-minutes: 10
     steps:
       - uses: actions/checkout@v6
@@ -63,7 +63,7 @@ jobs:
     runs-on: ubuntu-latest
     services:
       mongodb:
-        image: mongo:8.3.2
+        image: mongo:8.3.7
         ports:
           - 27017:27017
     timeout-minutes: 10