sway: Remove arrow key stuff

It's much easier to simply use hjkl, so I'm removing the arrow key
shortcuts to avoid any conflicts.

sway/.config/sway/config

@@ -1,18 +1,6 @@
-# Default config for sway
-#
-# Copy this to ~/.config/sway/config and edit it to your liking.
-#
-# Read `man 5 sway` for a complete reference.
+# Default sway config with some edits, "man sway" for help
 
-### Variables
-#
-# Logo key. Use Mod1 for Alt.
 set $mod Mod4
-# Home row direction keys, like vim
-set $left h
-set $down j
-set $up k
-set $right l
 # Your preferred terminal emulator
 set $term alacritty
 # Your preferred application launcher
@@ -87,26 +75,16 @@ output * bg /usr/share/backgrounds/sway/Sway_Wallpaper_Blue_1920x1080.png fill
 # Moving around:
 #
     # Move your focus around
-    bindsym $mod+$left focus left
-    bindsym $mod+$down focus down
-    bindsym $mod+$up focus up
-    bindsym $mod+$right focus right
-    # Or use $mod+[up|down|left|right]
-    bindsym $mod+Left focus left
-    bindsym $mod+Down focus down
-    bindsym $mod+Up focus up
-    bindsym $mod+Right focus right
+    bindsym $mod+h focus left
+    bindsym $mod+j focus down
+    bindsym $mod+k focus up
+    bindsym $mod+l focus right
 
     # Move the focused window with the same, but add Shift
-    bindsym $mod+Shift+$left move left
-    bindsym $mod+Shift+$down move down
-    bindsym $mod+Shift+$up move up
-    bindsym $mod+Shift+$right move right
-    # Ditto, with arrow keys
-    bindsym $mod+Shift+Left move left
-    bindsym $mod+Shift+Down move down
-    bindsym $mod+Shift+Up move up
-    bindsym $mod+Shift+Right move right
+    bindsym $mod+Shift+h move left
+    bindsym $mod+Shift+j move down
+    bindsym $mod+Shift+k move up
+    bindsym $mod+Shift+l move right
 #
 # Workspaces:
 #
@@ -179,16 +157,10 @@ mode "resize" {
     # right will grow the containers width
     # up will shrink the containers height
     # down will grow the containers height
-    bindsym $left resize shrink width 10px
-    bindsym $down resize grow height 10px
-    bindsym $up resize shrink height 10px
-    bindsym $right resize grow width 10px
-
-    # Ditto, with arrow keys
-    bindsym Left resize shrink width 10px
-    bindsym Down resize grow height 10px
-    bindsym Up resize shrink height 10px
-    bindsym Right resize grow width 10px
+    bindsym h resize shrink width 10px
+    bindsym j resize grow height 10px
+    bindsym k resize shrink height 10px
+    bindsym l resize grow width 10px
 
     # Return to default mode
     bindsym Return mode "default"