Remove development requirements

Preocts · Preocts · commit 6a52cff6c653 · 2024-12-27T22:01:02.000-05:00
Both `black` and `flake8` are enforced by pre-commit in the CI and are
not requirements for developing.

`mypy` remains here for support of editor setups that have extensions to
use mypy while working but require the library to be installed.
diff --git a/requirements/requirements-dev.txt b/requirements/requirements-dev.txt
@@ -1,9 +1,4 @@
 # Development Requirements - linting, formatting, etc.
 
 pre-commit
-black
 mypy
-flake8
-flake8-builtins
-flake8-pep585
-pep8-naming
