chore(deps): Bump codecov/codecov-action from 3.1.5 to 4.0.0 #3578

Job	Run time
build (amd64, gcc)	1m 6s
cleanup-runs	10s
install-tparse	14s
build (arm64, aarch64-linux-gnu-gcc, g++-aarch64-linux-gnu)	1m 17s
test-cosmovisor	26s
split-test-files	16s
test-race (00)	3m 43s
test-race (01)	3m 0s
tests (00)	3m 47s
test-race (02)	2m 0s
tests (01)	4m 36s
test-race (03)	2m 15s
tests (02)	5m 0s
tests (03)	4m 7s
upload-coverage-report	19s
	32m 16s

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