Add automation to bump Tekton automatically #3446

Job	Run time
unit	3m 16s
test-docker-build (base)	32s
e2e (v1.27.11, v0.53.5)	34m 2s
test-docker-build (git)	1m 0s
e2e (v1.27.11, v0.59.2)	34m 14s
e2e (v1.29.2, v0.53.5)	36m 45s
test-docker-build (image-processing)	50s
e2e (v1.29.2, v0.59.2)	35m 0s
test-docker-build (waiter)	35s
integration (v1.27.11, v0.53.5)	22m 58s
integration (v1.27.11, v0.59.2)	22m 58s
integration (v1.29.2, v0.53.5)	22m 57s
integration (v1.29.2, v0.59.2)	22m 55s
	3h 58m 2s

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