[HfApi] remove `like` endpoint #6999

Job	Run time
build-windows (3.8)	5m 15s
build-ubuntu (3.8, Repository only)	1m 32s
build-ubuntu (3.8, Everything else)	3m 25s
build-ubuntu (3.13, Repository only)	2m 0s
build-ubuntu (3.13, Everything else)	3m 35s
build-ubuntu (3.13, lfs)	54s
build-ubuntu (3.8, fastai)	1m 23s
build-ubuntu (3.10, fastai)	53s
build-ubuntu (3.8, tensorflow)	2m 19s
build-ubuntu (3.10, tensorflow)	1m 59s
build-ubuntu (3.8, Python 3.8, torch_1.11)	1m 17s
build-ubuntu (3.12, torch_latest)	1m 1s
	25m 33s

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