chore: update vpn.fish to use sudo

.config/fish/config.fish

@@ -11,6 +11,8 @@ if not test -d $_TEMP
     mkdir -p $_TEMP
 end
 
+set -x GPG_TTY $(tty)
+
 source ~/.config/fish/alias.fish
 source ~/.config/fish/prompt.fish
 

.config/fish/functions/vpn.fish

@@ -54,7 +54,7 @@ function vpn
             return 0
         end
 
-        if wg-quick up $_path
+        if sudo wg-quick up $_path
             echo "true" > "$_TEMP/vpn-status"
             if not $_silent
                 echo "Successfully enabled."
@@ -71,7 +71,7 @@ function vpn
             return 0
         end
 
-        if wg-quick down $_path
+        if sudo wg-quick down $_path
             echo "false" > "$_TEMP/vpn-status"
             if not $_silent
                 echo "Successfully disabled."
@@ -81,4 +81,4 @@ function vpn
     end
 
     return 2
-end
+end