Revert "Web API fully typed with generics If this works as expected i… #472

Job	Run time
lint / lint (20.x)	2m 33s
test / test (20.x)	2m 38s
deploy-gateway / check_changes	5s
deploy-web / check_changes	3s
deploy-apps (workers) / check_changes	8s
deploy-apps (websockets) / check_changes	2s
deploy-apps (websockets) / deploy	0s
deploy-web / deployment	7m 24s
deploy-gateway / deployment	0s
deploy-apps (workers) / deploy	0s
	12m 53s

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