Updates dotfiles: 942484d Updates xsession: 4689b17 Feat: switch from rxvt to alacritty

diff --git a/dotfiles b/dotfiles
index c66cb8b6068620eb648c3b825397111332be705a..942484d2b34b56be1040da5cda544d841c462f14 160000 (submodule)
--- a/dotfiles
+++ b/dotfiles
@@ -1 +1 @@
-Subproject commit c66cb8b6068620eb648c3b825397111332be705a
+Subproject commit 942484d2b34b56be1040da5cda544d841c462f14