Fix DB credentials

main.rb

@@ -8,10 +8,10 @@ require 'sinatra/json'
 
 $DB_POOL = ConnectionPool.new size: 5, timeout: 5 do
   PG.connect(
-    host: 'pg.causa-arcana.com',
+    host: 'localhost',
     dbname: 'leqsikoni',
     user: 'leqsikoni',
-    password: 'ggeucene3ou7mqh2upehhm52tfp5bkcj',
+    password: 'password',
   ).tap do |conn|
     conn.type_map_for_results = PG::BasicTypeMapForResults.new conn
   end