Remove unused deps

rog-slash/Cargo.toml

@@ -22,20 +22,14 @@ name = "rog_slash"
 path = "src/lib.rs"
 
 [dependencies]
-png_pong.workspace = true
-pix.workspace = true
-gif.workspace = true
-log.workspace = true
-
 serde.workspace = true
 serde_derive.workspace = true
-
-glam.workspace = true
 typeshare.workspace = true
-
 zbus = { workspace = true, optional = true }
-
 dmi_id = { path = "../dmi-id", optional = true }
 
 [dev-dependencies]
 cargo-husky.workspace = true
+
+[package.metadata.cargo-machete]
+ignored = ["serde"]