Pin dependencies

Author: renovate-pagopa[bot]

apps/user-ms/docker-compose.yml

@@ -2,7 +2,7 @@ version: '3.8'
 services:
 
   mongodb:
-    image: mongo:latest
+    image: mongo:latest@sha256:9f67b6bafda002f7bcad9939e4d84c3b4e9b11ffff6c1f9fab3f77e30c646304
     ports:
       - '27018:27017'
     volumes:
@@ -11,7 +11,7 @@ services:
       - develop-network
 
   azurite:
-    image: mcr.microsoft.com/azure-storage/azurite
+    image: mcr.microsoft.com/azure-storage/azurite@sha256:0a47e12e3693483cef5c71f35468b91d751611f172d2f97414e9c69113b106d9
     container_name: azurite
     ports:
       - "10000:10000"
@@ -37,7 +37,7 @@ services:
       - GITHUB_TOKEN=REPLACE_WITH_TOKEN
 
   mockserver:
-    image: mockserver/mockserver
+    image: mockserver/mockserver@sha256:adec675a93253dcd503cda331dbc8c88383c1c79ceb2370ec9766ad3f010d255
     ports:
       - '1080:1080'
     environment: