Inputs file for WDL pipelines is not currently in expected WDL format

[christian-files]

When providing inputs for WDL pipelines, we expect the inputs.json format instead on the wdl.config file currently provided.

Notice the differences with the "", commas (,) at the end of each line, and the '=' in the wdl.config is swapped out for the ':' in the inputs.json

Example of current file config.wdl:

params {
	test.hello.name = aasdajdad
	test.bye.nameTwo = asijdadads
	test.number.x = 2
	test.greeter.morning = true
	test.wf_hello_in = bomba
	test.arrayTest = ["lala"]
	test.mapTest = {"some": "props"}
}

Example of expected inputs.json:

{
	"test.hello.name": "aasdajdad",
	"test.bye.nameTwo": "asijdadads",
	"test.number.x": 2,
	"test.greeter.morning": true,
	"test.wf_hello_in": "bomba",
	"test.arrayTest": ["lala"],
	"test.mapTest": {"some": "props"}
}