bump protocol submodule to the merged livekit/protocol#1613 commit

theomonnom · theomonnom · commit 7293b12dbe29 · 2026-06-10T10:39:10.000-07:00
diff --git a/livekit-protocol/protocol b/livekit-protocol/protocol
@@ -1 +1 @@
-Subproject commit 53915ab24d75bc30ac30ca88b63f529beb44fab7
+Subproject commit 5e03f5ef0e6bdf522d7e59a1d39d98d5637eeeee
