Update fisher & tide, add VS Code configs, add partial i3 config (lock (and suspend) not done)

i3/config.d/overrides.conf

@@ -0,0 +1,15 @@
+bindsym $mod+d exec --no-startup-id j4-dmenu-desktop
+
+# Change to vi-style nav
+bindsym $mod+h focus left
+bindsym $mod+j focus down
+bindsym $mod+k focus up
+bindsym $mod+l focus 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
+bindsym $mod+semicolon split h
+
+# Change term to kitty
+bindsym $mod+Return exec kitty