tls_codec: bump `clap` to v4.5 #1565

Job	Run time
build (1.81.0, thumbv7em-none-eabi)	34s
minimal-versions	0s
build (1.81.0, wasm32-unknown-unknown)	25s
test (1.81.0)	1m 15s
build (stable, thumbv7em-none-eabi)	24s
test (stable)	1m 6s
build (stable, wasm32-unknown-unknown)	22s
	4m 6s

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