build(deps-dev): bump certifi from 2024.2.2 to 2024.7.4 #12417

Job	Run time
build (ubuntu-latest)	4m 15s
build (macos-14)	3m 35s
build (windows-latest)	7m 53s
Build jj-lib without Git support	43s
cargo-deny (advisories)	22s
cargo-deny (bans licenses sources)	27s
build (ubuntu-latest, --all-features)	5m 12s
Check protos	26s
Clippy check	2m 29s
Check that MkDocs can build the docs	24s
Check that MkDocs can build the docs with Poetry 1.8	20s
Check formatting	17s
	26m 23s

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