obs-websocket: Update version to 5.7.3

RytoEX · RytoEX · commit 3a9cf4adb19e · 2026-04-01T14:56:27.000-04:00
Fix a build issue with Clang 21.
diff --git a/plugins/obs-websocket b/plugins/obs-websocket
@@ -1 +1 @@
-Subproject commit 68bebc28be57a8ca371404182113e16eeac74cbf
+Subproject commit 1fcb95b15aa88b1b7e9bda3f9c8650e314377169
