Merge remote-tracking branch 'origin/master' into OZG-6528-DateienLaden

src/main/helm/templates/network_policy.yaml

src/main/helm/values.yaml

src/test/helm/deployment_zufimanager_address_env_test.yaml

src/test/helm/network_policy_test.yaml

vorgang-manager-interface/src/main/protobuf/binaryfile.proto

vorgang-manager-interface/src/main/protobuf/file.model.proto

vorgang-manager-interface/src/main/protobuf/file.proto

...ang/command/PersistPostfachNachrichtByCommandService.java

.../src/main/java/de/ozgcloud/vorgang/files/FileService.java

...ain/java/de/ozgcloud/vorgang/files/GrpcOzgFileMapper.java

...command/PersistPostfachNachrichtByCommandServiceTest.java

.../test/java/de/ozgcloud/vorgang/files/FileServiceTest.java