feature: move to dap enrich configutation option instead of setting all the details in config

[s1n7ax]

Did you check the docs?

• I have read all the docs

Is your feature request related to a problem? Please describe.

When adapter defines a function to enrich the config based on the passed config, user can customize the config without having to call all the core APIs

[s1n7ax]

configuration was moved from core to java-dap

nvim-java/nvim-java-dap#2