Change alacritty checking in bspwm startup file to st checking; Update submodule .config/nvim

.config/bspwm/bspwmrc

@@ -14,10 +14,10 @@ else
     fi
 fi
 
-command -v alacritty >/dev/null 2>&1
+command -v st >/dev/null 2>&1
 return_val=$?
 if [ $return_val -ne 0 ]; then
-    echo >&2 "Can't seem to find the alacritty executable. Exiting!"
+    echo >&2 "Can't seem to find the st executable. Exiting!"
     bspc quit && exit 1
 fi
 

.config/nvim

@@ -1 +1 @@
-Subproject commit 27afd118949ed7cbc9277049254d4e6ea3f45c97
+Subproject commit 3a449bda0b575dc153cb7678e39b24827a2766bf