try this codecov thing

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Flag	Coverage Δ
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Files with missing lines	Coverage Δ
test-libz-rs-sys/src/deflate.rs	99.37% <100.00%> (+0.03%)	:arrow_up:

... and 8 files with indirect coverage changes