Remove upper bounds of dev dependencies

Author: adrhill

pyproject.toml

@@ -48,24 +48,25 @@ ftfy = ">=6.1"
 pandas = ">=1"
 
 [tool.poetry.group.docs.dependencies]
-Sphinx = ">=6.1, <8"
+Sphinx = ">=6.1"
 
 [tool.poetry.group.tests.dependencies]
-pytest = ">=7.2, <8"
-pytest-cov = ">=4.0, <5"
-coverage = {extras = ["toml"], version = ">=7, <8"}
-codecov = ">=2.1, <3"
+pytest = ">=7.2"
+pytest-cov = ">=4.0"
+coverage = {extras = ["toml"], version = ">=7"}
+codecov = ">=2.1"
+tox = "^4"
 
 [tool.poetry.group.dev.dependencies]
 black  = ">=25"
-ruff = ">=0.0.264, <0.1"
-rope = ">=1.6, <2"
-pylint = ">=3, <4"
-isort = ">=5.10, <6"
-mypy = ">=1, <2"
-vulture = ">=2.3, <3"
-pyupgrade = ">=3.3, <4"
-pre-commit = ">=2.19, <4"
+ruff = ">=0.0.264"
+rope = ">=1.6"
+pylint = ">=3"
+isort = ">=5.10"
+mypy = ">=1"
+vulture = ">=2.3"
+pyupgrade = ">=3.3"
+pre-commit = ">=2.19"
 
 [tool.isort]
 profile = "black"