Vb/fix docs (#1308)

Author: vbrodsky

.readthedocs.yml

@@ -20,7 +20,6 @@ sphinx:
 
 # Optionally set the version of Python and requirements required to build your docs
 python:
-   version: 3.7
    install:
    - requirements: requirements.txt
    - requirements: docs/requirements.txt

docs/source/index.rst

@@ -229,26 +229,8 @@ ExportTask
    :members:
    :show-inheritance:
 
-IdType
+Identifiables
 ---------------------------
 .. automodule:: labelbox.schema.identifiables
    :members:
    :show-inheritance:
-
-UniqueIds
----------------------------
-.. automodule:: labelbox.schema.identifiables
-   :members:
-   :show-inheritance:
-
-GlobalKeys
----------------------------
-.. automodule:: labelbox.schema.identifiables
-   :members:
-   :show-inheritance:
-
-DataRowIdentifiers
----------------------------
-.. automodule:: labelbox.schema.identifiables
-   :members:
-   :show-inheritance: