chore: remove docsqa (#898)

docs/conf.py

@@ -74,7 +74,6 @@
 ]
 html_js_files = [
     'https://cdn.jsdelivr.net/npm/vue@2/dist/vue.min.js',
-    'https://cdn.jsdelivr.net/npm/[email protected]',
 ]
 htmlhelp_basename = slug
 html_show_sourcelink = False
@@ -193,20 +192,6 @@ def add_server_address(app):
     app.add_js_file(None, body=js_text)
 
 
-def configure_qa_bot_ui(app):
-    # This sets the server address to <qa-bot>
-    server_address = app.config['server_address']
-    js_text = (
-        """
-        document.addEventListener('DOMContentLoaded', function() { 
-            document.querySelector('qa-bot').setAttribute('server', '%s');
-        });
-        """
-        % server_address
-    )
-    app.add_js_file(None, body=js_text)
-
-
 def setup(app):
     from sphinx.domains.python import PyField
     from sphinx.util.docfields import Field
@@ -233,11 +218,3 @@ def setup(app):
             ),
         ],
     )
-    app.add_config_value(
-        name='server_address',
-        default=os.getenv(
-            'JINA_DOCSBOT_SERVER', 'https://jina-ai-clip-as-service.docsqa.jina.ai'
-        ),
-        rebuild='',
-    )
-    app.connect('builder-inited', configure_qa_bot_ui)