Preparations for v4.0.1

[camUrban]

Description

Whoops! I realized that the type-hint badge in the README.md wasn't updated for the v4.0.0 release.

Changes

• Bumped version numbers in setup.cfg and make_installer.iss
• Added classifier in setup.cfg to indicate that package is typed
• Added Topic :: Scientific/Engineering :: Visualization classifier in setup.cfg
• Updated keywords in setup.cfg
• Made PR template's comments about docstrings and type-hints more clear

New Dependencies

None

Change Magnitude

Minor: Small change such as a bug fix, small enhancement, or documentation update.

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Checklist

• My branch is based on main and is up to date with the upstream main branch.
• All calculations use S.I. units.
• Code is formatted with black (line length = 88).
• Code is well documented with block comments where appropriate.
• Any external code, algorithms, or equations used have been cited in comments or docstrings.
• All new modules, classes, functions, and methods have docstrings in reStructuredText format, and are formatted using docformatter (--in-place --black).
• All new classes, functions, and methods use type hints.
• If any major functionality was added or significantly changed, I have added or updated tests in the tests package.
• Code locally passes all tests in the tests package.
• After pushing, PR passes all automated checks (codespell, black, mypy, and tests).
• PR description links all relevant issues and follows this template.

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[Copilot]

Pull request overview

This PR prepares the PteraSoftware package for the v4.0.1 release by updating version numbers and improving package metadata. The primary motivation was to update the type-hint badge in the README.md for the v4.0.0 release.

• Bumped version numbers from 4.0.0 to 4.0.1 in distribution files
• Enhanced package metadata with typing and visualization classifiers
• Improved and reorganized keywords to better reflect the project's scope
• Clarified PR template requirements for docstrings and type hints with links to the style guide

Reviewed changes

Copilot reviewed 3 out of 3 changed files in this pull request and generated no comments.

File	Description
setup.cfg	Updated version to 4.0.1, added Typing :: Typed and Topic :: Scientific/Engineering :: Visualization classifiers, reorganized keywords to better focus on aerodynamics, flapping-wing dynamics, and bio-inspired robotics
make_installer.iss	Updated installer version definition to 4.0.1 to match the package version
.github/pull_request_template.md	Enhanced docstring and type hint checklist items with references to the project's style guide for better clarity

[Copilot]

Pull request overview

Copilot reviewed 3 out of 3 changed files in this pull request and generated no new comments.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 84.16%. Comparing base (908b33e) to head (7b7c11c).
⚠️ Report is 2 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main      #64   +/-   ##
=======================================
  Coverage   84.16%   84.16%           
=======================================
  Files          27       27           
  Lines        4402     4402           
=======================================
  Hits         3705     3705           
  Misses        697      697           

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