Invalid response Content-Type for /v2/gaen/exposed

[josemmo]

There is a typo in the GET /exposed mapping for the v2 GAEN controller, Content-Type should be application/zip instead of applicaton/zip:

radar-covid-backend-dp3t-server/dpppt-backend-sdk/dpppt-backend-sdk-ws/src/main/java/org/dpppt/backend/sdk/ws/controller/GaenV2Controller.java

Lines 150 to 157 in 5e2f28f

	// GET for Key Download
	@GetMapping(value = "/exposed", produces = "applicaton/zip")
	@Documentation(
	description = "Requests keys published _after_ lastKeyBundleTag.",
	responses = {
	"200 => zipped export.bin and export.sig of all keys in that interval",
	"404 => Invalid _lastKeyBundleTag_"
	})

It is a minor bug but it might break some clients.

[iCesofT]

Thanks @josemmo. We fixed it.