Updates utils-x11: a1c6214 Fix: terminal: command lines for patched stterm

diff --git a/utils-x11 b/utils-x11
index bee0808708523cda284040a612e7d896deff6f60..a1c6214cb1eb549a34b6167defa1ee9f9c5d3b25 160000 (submodule)
--- a/utils-x11
+++ b/utils-x11
@@ -1 +1 @@
-Subproject commit bee0808708523cda284040a612e7d896deff6f60
+Subproject commit a1c6214cb1eb549a34b6167defa1ee9f9c5d3b25