fix: update pyproject.toml

Author: hadiqur

pyproject.toml

@@ -25,7 +25,6 @@ six = "^1.17.0"
 urllib3 = "^2.6.3"
 
 [tool.poetry.group.dev.dependencies]
-black = "^26.3.1"
 ruff = "^0.6.5"
 pylint = "^3.2.7"
 mypy = "^1.11.2"
@@ -112,4 +111,4 @@ warn_redundant_casts = "True"
 disallow_untyped_defs = "True"
 disallow_untyped_calls = "True"
 disallow_incomplete_defs = "True"
-strict_equality = "True"
+strict_equality = "True"