coc: Update pyright settings

Author: tony

coc-settings.json

@@ -60,7 +60,7 @@
   "python.formatting.provider": "black",
   "python.linting.flake8Enabled": true,
   "python.linting.pylintEnabled": false,
-  "pyright.inlayHints.enable": false,
+  "pyright.inlayHints.variableTypes": false,
   "pyright.organizeimports.provider": "isort",
   "pyright.testing.provider": "pytest",
   "signature.target": "echo",