Add awareness-bot plugin (#25)

data/plugins/thirdparty/awareness-bot.yaml

@@ -0,0 +1,16 @@
+# The name of the plugin.
+name: awareness-bot
+# A link to the Git repository.
+repo: https://github.com/besendorf/awareness-bot
+# The SPDX license identifier for the plugin (same as in maubot.yaml)
+license: AGPL-3.0-only
+# The author of the plugin.
+author: besendorf
+# A short description for the plugin. May contain markdown.
+description: maubot plugin that helps moderate a matrix room by muting users that use foul language 
+# Antifeature identifiers. Currently the only defined value is `synchronous`,
+# which must be included if the plugin uses non-async libraries in the main
+# thread (because that can block the whole maubot process).
+antifeatures: []
+# List of public bot user IDs where the plugin is running.
+public_instances: []