Fix backtick parsing in docs command (#3443)

Author: Sylver-Icy

bot/exts/info/doc/_cog.py

@@ -325,7 +325,7 @@ async def get_command(self, ctx: commands.Context, *, symbol_name: str | None) -
                 await ctx.send(embed=inventory_embed)
 
         else:
-            symbol = symbol_name.strip("`")
+            symbol = symbol_name.replace("`", "").split()[0]
             async with ctx.typing():
                 doc_embed = await self.create_symbol_embed(symbol)