feat: Support MSC4494

src/core/matrix/versions.rs

@@ -46,5 +46,7 @@ pub fn unstable_features() -> BTreeMap<String, bool> {
 		("computer.gingershaped.msc4466".to_owned(), true),
 		// web push (https://github.com/matrix-org/matrix-spec-proposals/pull/4174)
 		("org.matrix.msc4174".to_owned(), true),
+		// Membership-based invite blocking (https://github.com/matrix-org/matrix-spec-proposals/pull/4494)
+		("uk.timedout.msc4494".to_owned(), true),
 	])
 }