updated repo to sample nextcord project.

cogs/ping/__init__.py

@@ -0,0 +1,26 @@
+from nextcord.ext import commands
+from utils import embed_success
+
+
+class Ping(commands.Cog, name="Ping"):
+    def __init__(self, bot: commands.Bot):
+        self.bot = bot
+
+    @commands.command(name="ping")
+    async def ping(self, ctx: commands.Context):
+        """A command which simply acknowledges the user's ping.
+        Usage:
+        ```
+        ?ping
+        ```
+        """
+        # log in console that a ping was received
+        print("Received ping")
+        # respond to the message
+        await ctx.send(embed=embed_success("Pong!"))
+
+
+# This function will be called when this extension is loaded.
+# It is necessary to add these functions to the bot.
+def setup(bot: commands.Bot):
+    bot.add_cog(Ping(bot))