Update .env.template

Co-authored-by: William Desportes <williamdes@wdes.fr>

.env.template

@@ -30,10 +30,6 @@
 ## Define the size of the connection pool used for connecting to the database.
 # DATABASE_MAX_CONNS=10
 
-## Database timeout
-## Timeout when acquiring database connection
-# DATABASE_TIMEOUT=30
-
 ## Database connection initialization
 ## Allows SQL statements to be run whenever a new database connection is created.
 ## This is mainly useful for connection-scoped pragmas.