Add SECRET_KEY to dev

development/docker-compose.yml

@@ -8,6 +8,7 @@ services:
       - 5001:5000
     environment:
       BADGE_CONFIG_URL: https://git.opendatafrance.net/validata/validata-badge/raw/master/badge_conf.toml
+      SECRET_KEY: dev
 
   ui:
     build:
@@ -19,4 +20,5 @@ services:
     environment:
       API_VALIDATE_ENDPOINT: http://api:5000/validate
       HOMEPAGE_CONFIG_FILE: homepage_config.json.example
+      SECRET_KEY: dev
       SHIELDS_IO_BASE_URL: https://img.shields.io/