RPM build fix (reverted CI changes which will need to be un-reverted or made conditional) and vendor Rust dependencies to make builds much faster in any CI system.

zeroidc/vendor/web-sys/src/features/gen_VisibilityState.rs

@@ -0,0 +1,11 @@
+#![allow(unused_imports)]
+use wasm_bindgen::prelude::*;
+#[wasm_bindgen]
+#[doc = "The `VisibilityState` enum."]
+#[doc = ""]
+#[doc = "*This API requires the following crate features to be activated: `VisibilityState`*"]
+#[derive(Debug, Clone, Copy, PartialEq, Eq)]
+pub enum VisibilityState {
+    Hidden = "hidden",
+    Visible = "visible",
+}