scxtop: fix short option conflict between tick* options. #6334

Job	Run time
build-kernel	16s
lint	8s
pages	0s
rust-test-core (scx_loader)	5m 14s
layered-matrix (scx_layered, --disable-topology=false)	3m 13s
rust-test-core (scx_rustland_core)	9m 2s
integration-test (scx_bpfland)	3m 53s
rust-test-schedulers (scx_bpfland)	9m 55s
layered-matrix (scx_layered, --disable-topology=false, --disable-antistall)	3m 31s
rust-test-core (scx_stats)	3m 32s
integration-test (scx_lavd)	4m 31s
rust-test-schedulers (scx_lavd)	11m 0s
layered-matrix (scx_layered, --disable-topology=true)	4m 1s
rust-test-core (scx_utils)	9m 31s
integration-test (scx_layered)	3m 55s
rust-test-schedulers (scx_layered)	9m 28s
layered-matrix (scx_layered, --disable-topology=true, --disable-antistall)	3m 9s
integration-test (scx_rlfifo)	3m 16s
rust-test-schedulers (scx_rlfifo)	10m 49s
integration-test (scx_rustland)	3m 40s
rust-test-schedulers (scx_rustland)	11m 3s
integration-test (scx_rusty)	4m 0s
rust-test-schedulers (scx_rusty)	9m 0s
	2h 6m 7s

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