Pact JSON file is not overwritten when a RequestResponsePact is removed from Test

[shyamz-22]

Hello There,

We are using pact-jvm-consumer-junit_2.11 v3.4.1

We observed that when we remove a pact(RequestResponsePact) from an existing pact test, the changes are not reflected in the generated pact JSON file. Looks like the pact JSON is just merging the newly added/updated changes however it is not deleting the removed pact test(RequestResponsePact)

This was the behaviour with v3.3.6 and I am not sure if this is feature or bug as this behaviour is changed with v3.4.x+. If this is a feature I would like to have a configuration flag that always sets the file generation to overwrite mode as in https://github.com/realestate-com-au/pact/blob/master/documentation/configuration.md#pactfile_write_mode