Make awaitility test scoped (as it should be)

Author: dsyer

samples/cloud-function-aws/README.md

@@ -7,10 +7,4 @@ $ ./mvnw package -P native
 
 builds a native-zip ZIP file in target. Upload it to AWS and set the handler to "foobar".
 
-To test locally, run the `TestServer` and then the `DemoApplication` (either in a JVM or natively). Then POST some data into the test server:
-
-```
-$ curl localhost:8000/add -d world -H "Content-Type: text/plain"
-```
-
-There is a unit test that does the same thing. Also the `build.sh` script orchestrates the same test for the native image.
+To test locally, run the `ContainerTests`. Also the `build.sh` script orchestrates the same test for the native image.

samples/cloud-function-aws/pom.xml

@@ -44,6 +44,7 @@
 		<dependency>
 			<groupId>org.awaitility</groupId>
 			<artifactId>awaitility</artifactId>
+			<scope>test</scope>
 		</dependency>
 		<dependency>
 			<groupId>org.testcontainers</groupId>