Document hybrid-array-0_4 feature

Author: novacrazy

.github/workflows/CI.yml

@@ -38,7 +38,7 @@ jobs:
         uses: dtolnay/rust-toolchain@nightly
 
       - name: Build documentation
-        run: cargo doc --features "serde zeroize const-default alloc"
+        run: cargo doc --features "serde zeroize const-default alloc hybrid-array-0_4"
 
       - name: Finalize documentation
         run: |

Cargo.toml

@@ -57,7 +57,7 @@ codegen-units = 1
 
 [package.metadata.docs.rs]
 # all but "internals", don't show those on docs.rs
-features = ["serde", "zeroize", "const-default", "alloc"]
+features = ["serde", "zeroize", "const-default", "alloc", "hybrid-array-0_4"]
 rustdoc-args = ["--cfg", "docsrs"]
 
 [package.metadata.playground]