Added search command

cogs/search.py

@@ -0,0 +1,18 @@
+import discord
+from discord.ext import commands
+
+class Search(commands.Cog):
+    def __init__(self, bot: commands.Bot):
+        self.bot = bot
+
+    @commands.command(name="search", description="Searches Jisho", usage="<query>", aliases=["s"])
+    @commands.cooldown(1, 5)
+    async def search(self, ctx: commands.Context, *, query: str = None):
+        if query == None:
+            return
+        
+        await ctx.send(query)
+    
+
+def setup(bot: commands.Bot):
+    bot.add_cog(Search(bot))