Revert "TEMP: pin pyright <= 1.1.393"

This reverts commit 27da819.

Author: gadenbuie

pyproject.toml

@@ -104,7 +104,7 @@ dev = [
     "isort>=5.10.1",
     "libsass>=0.23.0",
     "brand_yml>=0.1.0",
-    "pyright>=1.1.383,<=1.1.393",
+    "pyright>=1.1.383",
     "pre-commit>=2.15.0",
     "wheel",
     "matplotlib",
@@ -118,7 +118,7 @@ dev = [
     "google-generativeai;python_version>='3.9'",
     "langchain_core",
     # langsmith (needed for langchain_core) versions >= 0.3
-    # (up to at least 0.3.2 as of 2025-01-29)
+    # (up to at least 0.3.2 as of 2025-01-29) 
     # cause an `argparse.ArgumentError` when running `pytest`.
     # https://github.com/posit-dev/py-shiny/issues/1829
     "langsmith<0.3",