Convert composite action to typescript #123

Job	Run time
Create app using image on Linux runner	1m 1s
Create app using builder	3m 3s
Create app using found Dockerfile	2m 1s
Create app using builder with YAML configuration	2m 52s
Create app using image with new environment	9m 0s
Create app using image with YAML configuration on Windows runner	2m 18s
Create app using image with YAML configuration on Linux runner	1m 24s
Create app using image on Windows runner	1m 47s
Create app using provided Dockerfile	1m 58s
Update existing app using builder	3m 25s
Update app using image	58s
Update app using image with YAML configuration	54s
	30m 41s

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