chore: rev Luau to rive_0_728 (upstream 0.728) (#13000) e4c22c3ef7
Rev Luau to rive_0_728 (upstream 0.728)

Co-authored-by: Luigi Rosso <luigi-rosso@users.noreply.github.com>
diff --git a/.rive_head b/.rive_head
index e558e3a..f8536ed 100644
--- a/.rive_head
+++ b/.rive_head
@@ -1 +1 @@
-e2c7b48dc0bf78809a3b1d40fa95b1f3bf7ec5c2
+e4c22c3ef7ca63dd8ee5d2e4068fae887c7521e1
diff --git a/scripting/premake5.lua b/scripting/premake5.lua
index b78e361..4c049ce 100755
--- a/scripting/premake5.lua
+++ b/scripting/premake5.lua
@@ -1,5 +1,5 @@
 local dependency = require('dependency')
-local luau = dependency.github('luigi-rosso/luau', 'rive_0_726')
+local luau = dependency.github('luigi-rosso/luau', 'rive_0_728')
 local libhydrogen = dependency.github('luigi-rosso/libhydrogen', 'rive_0_2')
 
 dofile('rive_build_config.lua')