chore : update project name changed

Author: yummygyudon

Rakefile

@@ -1,6 +1,8 @@
 # Add your own tasks in files placed in lib/tasks ending in .rake,
 # for example lib/tasks/capistrano.rake, and they will automatically be available to Rake.
 
+# 기본적으로 "Rails" 관련 명령을 지정하는 파일 (rake 관련, database 관련, ...)
+
 require_relative "config/application"
 
 Rails.application.load_tasks

config/deploy.yml

@@ -1,8 +1,8 @@
 # Name of your application. Used to uniquely configure containers.
-service: airbnb
+service: practice-rails
 
 # Name of the container image.
-image: your-user/airbnb
+image: your-user/practice-rails
 
 # Deploy to these servers.
 servers:
@@ -47,7 +47,7 @@ env:
     # WEB_CONCURRENCY: 2
 
     # Match this to any external database server to configure Active Record correctly
-    # Use airbnb-db for a db accessory server on same machine via local kamal docker network.
+    # Use practice-rails-db for a db accessory server on same machine via local kamal docker network.
     # DB_HOST: 192.168.0.2
 
     # Log everything from Rails