remove cargo-deny

Signed-off-by: Dan Bond <[email protected]>

Author: loshz

.github/workflows/ci.yml

@@ -19,11 +19,6 @@ jobs:
         with:
           components: rustfmt, clippy
 
-      # Run audit tools.
-      - run: |
-          cargo install --locked cargo-deny
-          cargo deny check
-
       # Run linters.
       - run: |
           cargo fmt -- --check