Windows workflow fix (Farama-Foundation#652)

Merge pull request Farama-Foundation#618 from Farama-Foundation/updat…

…e-publish-actions

Update publish actions to use username and password

Merge pull request Farama-Foundation#611 from Farama-Foundation/set_k…

…ill_reward

Add kill/item/secret/fragReward etc. methods

Update README.md

Merge pull request Farama-Foundation#578 from Farama-Foundation/pytho…

…n-docs-update

Further improvments to the docs

Merge pull request Farama-Foundation#565 from Farama-Foundation/loadC…

…onfig-fix

`load_config`/`loadConfig` fix

Merge pull request Farama-Foundation#556 from Farama-Foundation/manyl…

…inux-wheels

Fix wrong filename of workflow for building wheels

Fix the logo's size and URLs in README.md to work correctly with the …

…description on PyPI

Merge pull request Farama-Foundation#521 from Farama-Foundation/clean_up

Clean up of the code base

Update assemble_pip_package.bat