clippy linting at the workspace level for all crates
Configure all workspaces to use lints from the top-level Cargo.toml
file
Add example lints that the project could configure to improve security
and reliability.
Configure lints to warn level. Using deny level makes other binaries
fail to compile if even one of them has a failure.
No lints are added in this commit. Future changes can enable and fix
lints
Libfuzzer has more capabilities to provide a helpful code coverage
report for fuzz testing. (Or at least is has better documentation.)
This commit copies the zkas-compile harness from honggfuzz into libfuzzer.
It also includes instructions for generating coverage reports.
