Adding stable diffusion to the help methods

app/help_methods.py

@@ -159,6 +159,11 @@ def get_help_message(method):
             "You can also add a modifier on the end with a +",
             "\nUsage: !roll 2d20+5",
         ],
+        "sd": [
+            "Issues a prompt against stable diffusion. This requires my windows computer to be online.\n",
+            "For help with writing useful prompts, check out this article: https://wiki.installgentoo.com/wiki/Stable_Diffusion#Prompt_Design_.2F_General_Tips\n",
+            "Usage: !sd A picture of a woman sitting by a bridge with blonde hair, wearing a black dress",
+        ],
         "sheeb": ["Returns a picture of a sheeb"],
         "source": ["Links you to the git repo with dale-bot's source code"],
         "stock": [
@@ -270,6 +275,7 @@ def get_help_embed(bot):
             "issue",
             "poll",
             "roll",
+            "sd",
             "stock",
             "trackdays",
             "tts",