chore(deps) Update Rust crate clap to v3.0.4 (#3159)

Co-authored-by: Renovate Bot <bot@renovateapp.com>

core/tauri/Cargo.toml

@@ -60,7 +60,7 @@ bincode = "1.3"
 dirs-next = "2.0"
 percent-encoding = "2.1"
 base64 = { version = "0.13", optional = true }
-clap = { version = "=3.0.0-rc.9", optional = true }
+clap = { version = "=3.0.4", optional = true }
 notify-rust = { version = "4.5", optional = true }
 reqwest = { version = "0.11", features = [ "json", "multipart" ], optional = true }
 bytes = { version = "1", features = [ "serde" ], optional = true }