Drop pyright for type checking

Author: duckontheweb

docs/contributing.rst

@@ -70,7 +70,7 @@ To check doc formatting:
     > doc8 docs
 
 You can also run the ``./scripts/test`` script to run unit tests, check code style with
-``flake8`` and ``black``, and check type annotations using ``mypy`` and ``pyright``.
+``flake8`` and ``black``, and check type annotations using ``mypy``.
 
 CHANGELOG
 ^^^^^^^^^

scripts/lint

@@ -8,12 +8,6 @@ echo
 
 mypy docs pystac setup.py tests
 
-echo
-echo " -- CHECKING TYPES WITH PYRIGHT --"
-echo
-
-scripts/pyright pystac setup.py tests
-
 echo
 echo " -- LINTING WITH FLAKE8 --"
 echo