Remove spaces at end of line

docker-compose.yml

@@ -88,35 +88,35 @@ services:
       - "13337:13337"
     command: flask run --port 13337
     restart: unless-stopped
-  kratos-migrate:                                                                
-    build: ./kratos                                                              
-    command: -c /etc/config/kratos/kratos.yml migrate sql -e --yes               
-    environment:                                                                 
-      - DSN=postgres://kratos:secret@kratos-db:5433/kratos?sslmode=disable       
-    restart: on-failure                                                          
-  kratos:                                                                        
-    build: ./kratos                                                              
-    depends_on:                                                                  
-      - kratos-db                                                                
-      - kratos-migrate                                                           
-      - mailslurper                                                              
-    ports:                                                                       
-      - "4433:4433" # public                                                     
-      - "4434:4434" # admin                                                      
-    restart: unless-stopped                                                      
-    environment:                                                                 
-      - LOG_LEVEL=trace                                                          
-      - DSN=postgres://kratos:secret@kratos-db:5433/kratos?sslmode=disable       
-    command: serve -c /etc/config/kratos/kratos.yml --dev --watch-courier        
-  kratos-db:                                                                     
-    image: postgres:13                                                           
-    environment:                                                                 
-      - POSTGRES_USER=kratos                                                     
-      - POSTGRES_DB=kratos                                                       
-      - POSTGRES_PASSWORD=secret                                                 
-    ports:                                                                       
-      - "5433:5433"                                                              
-    volumes:                                                                     
-      - .local/kratos/psql:/var/lib/postgresql/data                              
+  kratos-migrate:
+    build: ./kratos
+    command: -c /etc/config/kratos/kratos.yml migrate sql -e --yes
+    environment:
+      - DSN=postgres://kratos:secret@kratos-db:5433/kratos?sslmode=disable
+    restart: on-failure
+  kratos:
+    build: ./kratos
+    depends_on:
+      - kratos-db
+      - kratos-migrate
+      - mailslurper
+    ports:
+      - "4433:4433" # public
+      - "4434:4434" # admin
+    restart: unless-stopped
+    environment:
+      - LOG_LEVEL=trace
+      - DSN=postgres://kratos:secret@kratos-db:5433/kratos?sslmode=disable
+    command: serve -c /etc/config/kratos/kratos.yml --dev --watch-courier
+  kratos-db:
+    image: postgres:13
+    environment:
+      - POSTGRES_USER=kratos
+      - POSTGRES_DB=kratos
+      - POSTGRES_PASSWORD=secret
+    ports:
+      - "5433:5433"
+    volumes:
+      - .local/kratos/psql:/var/lib/postgresql/data
     # change port via command https://github.com/docker-library/postgres/issues/196
     command: -p 5433