Set LOGLEVEL in example .env file

deploy/env.prod.sample

@@ -43,6 +43,9 @@ FUNKWHALE_WEB_WORKERS=4
 FUNKWHALE_HOSTNAME=yourdomain.funkwhale
 FUNKWHALE_PROTOCOL=https
 
+# Log level (debug, info, warning, error, critical)
+LOGLEVEL=info
+
 # Configure email sending using this variale
 # By default, funkwhale will output emails sent to stdout
 # here are a few examples for this setting