* WIP code coverage initial commit
* almost works
* one approach
* Code Coverage
* Update WebKit
* it works but is not yet accurate
* skip double ascii check
* wrapper
* it works but i'm not sure what to do about blocks
* hide blocks for now
* Update ZigSourceProvider.cpp
* Create coverage.md
* Update nav.ts
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Co-authored-by: Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com>