Update tox.ini

Author: jayvynl

tox.ini

@@ -25,7 +25,7 @@ description = lint code
 skip_install = true
 deps =
     flake8
-    isort==5.12.0
+    isort
 commands =
     isort -c {[variables]code}
     flake8 --max-line-length=88 --extend-ignore=E203,E501 {[variables]code}
@@ -35,7 +35,7 @@ description = format code
 skip_install = true
 deps =
     black==23.7.0
-    isort==5.12.0
+    isort
 commands =
     isort {[variables]code}
     black -t py37 -t py38 -t py39 -t py310 -t py311 -t py312 {[variables]code}