[zh2311] Remove auth (#2427)

* remove auth

* Remove all auth code

zh2311

* lint

* remove auth from e2e tests conf

backend/server/default_config.py

@@ -12,13 +12,6 @@ server:
     flask_secret_key: null
     generate_cache_control_headers: false
 
-  authentication:
-    # The authentication types may be "none" or "session"
-    # none:  No authentication support, features like user_annotations must not be enabled.
-    # session:  A session based userid is automatically generated. (no params needed)
-    type: session
-    insecure_test_environment: false
-
   single_dataset:
     # If datapath is set, then cellxgene with serve a single dataset located at datapath.
     datapath: null
@@ -52,9 +45,6 @@ dataset:
     # Inline scripts are a list of file names, where the contents of the file will be injected into the index.
     inline_scripts: []
 
-    # allow authentication support
-    authentication_enable: true
-
   presentation:
     max_categories: 1000
     custom_colors: true
@@ -118,14 +108,6 @@ external:
   #      - key: db_uri
   #        path: [dataset, user_annotations, db_uri]
   #        required: true
-  #    - name:  my_auth_secret
-  #      values:
-  #      - key: client_secret
-  #        path: [server, authentication, client_secret]
-  #        required: true
-  #      - key: client_id
-  #        path: [server, authentication, client_id]
-  #        required: true
 
   aws_secrets_manager:
     region: null