Add TODO checker to cg_clif #1720

Job	Run time
abi_cafe (ubuntu-24.04-arm, aarch64-unknown-linux-gnu)	5m 13s
abi_cafe (macos-latest, aarch64-apple-darwin)	3m 58s
abi_cafe (ubuntu-latest, x86_64-unknown-linux-gnu)	6m 43s
abi_cafe (windows-latest, x86_64-pc-windows-msvc)	7m 0s
abi_cafe (macos-15-intel, x86_64-apple-darwin)	6m 10s
	29m 4s

Provide feedback