Remove misleading dialog popup

The checkboxes below the button are more than sufficient for indicating
what will be randomized.

pk3DS/Subforms/Moves.cs

@@ -168,7 +168,6 @@ private void formClosing(object sender, FormClosingEventArgs e)
         private void B_RandAll_Click(object sender, EventArgs e)
         {
             if (!CHK_Category.Checked && !CHK_Type.Checked) return;
-            if (DialogResult.Yes != Util.Prompt(MessageBoxButtons.YesNo, "Randomize all Move Types and Categories?", "Everything else will stay the same.")) return;
             Random rnd = new Random();
             for (int i = 0; i < CB_Move.Items.Count; i++)
             {