Adopt Compose v2 (#240)

* Adopt Compose v2

Signed-off-by: Nicolas De Loof <nicolas.deloof@gmail.com>

angular/README.md

@@ -9,10 +9,10 @@ Project structure:
 │   ├── ...
 │   ├── ...
 │   ....
-└── docker-compose.yaml
+└── compose.yaml
 ```
 
-[_docker-compose.yaml_](docker-compose.yaml)
+[_compose.yaml_](compose.yaml)
 ```
 services:
   web:
@@ -24,14 +24,14 @@ services:
 ```
 The compose file defines an application with one service `angular`. The image for the service is built with the Dockerfile inside the `angular` directory (build parameter).
 
-When deploying the application, docker-compose maps the container port 4200 to the same port on the host as specified in the file.
+When deploying the application, docker compose maps the container port 4200 to the same port on the host as specified in the file.
 Make sure port 4200 is not being used by another container, otherwise the port should be changed.
 
 
-## Deploy with docker-compose
+## Deploy with docker compose
 
 ```
-$ docker-compose up -d
+$ docker compose up -d
 Creating network "angular_default" with the default driver
 Building angular
 Step 1/7 : FROM node:10
@@ -63,5 +63,5 @@ After the application starts, navigate to `http://localhost:4200` in your web br
 Stop and remove the container
 
 ```
-$ docker-compose down
+$ docker compose down
 ```