config: Add pyproject.toml to configure black and isort compatibility

- Configure isort with profile="black" to ensure compatibility
- Set consistent line length (88) for both tools
- Fix import sorting in 10 files using black-compatible settings
- This prevents recurring conflicts between black and isort

Author: shankerram3

pyproject.toml

@@ -0,0 +1,27 @@
+[tool.black]
+line-length = 88
+target-version = ['py311']
+include = '\.pyi?$'
+extend-exclude = '''
+/(
+  # directories
+  \.eggs
+  | \.git
+  | \.hg
+  | \.mypy_cache
+  | \.tox
+  | \.venv
+  | build
+  | dist
+)/
+'''
+
+[tool.isort]
+profile = "black"
+line_length = 88
+multi_line_output = 3
+include_trailing_comma = true
+force_grid_wrap = 0
+use_parentheses = true
+ensure_newline_before_comments = true
+