Tests

Add initial ControlNet backbone #9816

Job	Run time
Check the code format	2m 4s
Test the code (openvino, keras-nightly)	3m 54s
Test the code (jax, keras-nightly)	1h 8m 14s
Test the code (jax, keras-3.13)	58m 6s
Test the code (torch, keras-stable)	22m 23s
Test the code (tensorflow, keras-stable)	41m 52s
Test the code (jax, keras-stable)	1h 4m 56s
	4h 21m 29s

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