chore(deps): update mysql:8.3.0 docker digest to 0f2e15f

Author: renovate[bot]

docker-compose.yml

@@ -20,7 +20,7 @@ services:
     working_dir: /app/example_echo
 
   db:
-    image: mysql:8.3.0@sha256:4552fcc5d3cdb8cdee76ee25cce28bf60b0eb3ce93d25ba3bfff7a66bfdcdee8
+    image: mysql:8.3.0@sha256:0f2e15fb8b47db2518b1428239ed3e3fe6a6693401b2cf19552063562cfc2fc4
     container_name: twitter_db
     environment:
       MYSQL_ROOT_PASSWORD: mysql