Fix layout of the readme for bullet points

Signed-off-by: Aurélien Pupier <apupier@redhat.com>

README.adoc

@@ -7,8 +7,9 @@ The REST API Level 0 mission shows how to map business operations to a remote pr
 Creating an HTTP endpoint using REST and its underlying principles to define your API lets you quickly prototype and design the API flexibly.
 
 This booster introduces the mechanics of interacting with a remote (exposed by <strong>Apache Camel</strong>) service using the HTTP protocol. It allows you to:
-. Execute an HTTP GET request on `api/greetings/{name}`` endpoint; using the url parameter `{name}` and producing a response in JSON format with a payload of Hello, $name! with $name replaced by the value of the url parameter used into the request.
-. Browse the api's Swagger page.
+
+* Execute an HTTP GET request on `api/greetings/{name}`` endpoint; using the url parameter `{name}` and producing a response in JSON format with a payload of Hello, $name! with $name replaced by the value of the url parameter used into the request.
+* Browse the api's Swagger page.
                 
 == Deployment options