Merge branch 'feature/565-public-key-validation' into 'main'

README.md

api/pom.xml

...ava/de/fitko/fitconnect/api/config/ApplicationConfig.java

...main/java/de/fitko/fitconnect/api/config/Environment.java

.../java/de/fitko/fitconnect/api/config/EnvironmentName.java

...ain/java/de/fitko/fitconnect/api/config/Environments.java

...in/java/de/fitko/fitconnect/api/config/ResourcePaths.java

...ain/java/de/fitko/fitconnect/api/config/SenderConfig.java

...java/de/fitko/fitconnect/api/config/SubscriberConfig.java

.../java/de/fitko/fitconnect/api/config/UsedEnvironment.java

client/README.md

client/pom.xml

...rc/main/java/de/fitko/fitconnect/client/SenderClient.java

...ain/java/de/fitko/fitconnect/client/SubscriberClient.java

...ko/fitconnect/client/factory/ApplicationConfigLoader.java

...ava/de/fitko/fitconnect/client/factory/ClientFactory.java

...ava/de/fitko/fitconnect/client/ClientIntegrationTest.java

...est/java/de/fitko/fitconnect/client/SenderClientTest.java

...java/de/fitko/fitconnect/client/SubscriberClientTest.java

...de/fitko/fitconnect/client/cmd/CommandLineClientTest.java