upcasing the help method catagroies in the help embed

.gitlab-ci.yml

@@ -19,5 +19,3 @@ build_and_push_container:
     - docker push ldooks/dragon-bot:latest
   only:
     - master
-  tags:
-    - docker

app/help_methods.py

@@ -236,7 +236,7 @@ def get_help_embed(bot):
         command_list = []
         for command in categories[category]:
             command_list.append("`{}`".format(command))
-        embed.add_field(name=str(category).upper(), value=', '.join(command_list), inline=False)
+        embed.add_field(name="**%s**" % str(category).upper(), value=', '.join(command_list), inline=False)
 
     description2 = "**Use `!help <Command>` for more information about a command.** \n\n" + \
                     "**Examples:** \n `!help dog` for detailed help for the dog command \n\n" + \