Updates kvmx: 53e5bf9 Sketching a better clipboard UX

diff --git a/kvmx b/kvmx
index 8b8d8b6ff6b7e7130b3693e250712b57e56b92e7..53e5bf91034872c35baa5abc7831daaa58d03745 160000 (submodule)
--- a/kvmx
+++ b/kvmx
@@ -1 +1 @@
-Subproject commit 8b8d8b6ff6b7e7130b3693e250712b57e56b92e7
+Subproject commit 53e5bf91034872c35baa5abc7831daaa58d03745