manual updates to remove python 3.7 support.

Signed-off-by: Tomasz Kłoczko <[email protected]>

Author: kloczek

setup.py

@@ -30,17 +30,13 @@ def get_version(package):
     package_dir={"": "src"},
     package_data={"prompt_toolkit": ["py.typed"]},
     install_requires=["wcwidth"],
-    # We require Python 3.7, because we need:
-    # - Context variables - PEP 567
-    # - `asyncio.run()`
-    python_requires=">=3.7.0",
+    python_requires=">=3.8",
     classifiers=[
         "Development Status :: 5 - Production/Stable",
         "Intended Audience :: Developers",
         "License :: OSI Approved :: BSD License",
         "Operating System :: OS Independent",
         "Programming Language :: Python :: 3",
-        "Programming Language :: Python :: 3.7",
         "Programming Language :: Python :: 3.8",
         "Programming Language :: Python :: 3.9",
         "Programming Language :: Python :: 3.10",