Tests: Forgot to disable the MacCatalyst variant of the attr_inlinable_available test case with #42234.

Resolves rdar://91549324

Author: tshortli

test/attr/attr_inlinable_available_maccatalyst.swift

@@ -12,8 +12,9 @@
 // RUN: %target-typecheck-verify-swift -swift-version 5 -enable-library-evolution -target %target-cpu-apple-ios14.4-macabi -target-min-inlining-version min
 
 
+// FIXME: Re-enable with rdar://91387029
 // Check that `-library-level api` implies `-target-min-inlining-version min`
-// RUN: %target-typecheck-verify-swift -swift-version 5 -enable-library-evolution -target %target-cpu-apple-ios14.4-macabi -library-level api
+// RUN/: %target-typecheck-verify-swift -swift-version 5 -enable-library-evolution -target %target-cpu-apple-ios14.4-macabi -library-level api
 
 
 // Check that these rules are only applied when requested and that at least some