drop python 3.7, hello python 3.12

.github/workflows/main.yml

@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ["3.7", "3.8", "3.9", "3.10", "3.11"]
+        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]
     steps:
     - uses: actions/checkout@v3
     - name: Set up Python ${{ matrix.python-version }}

noxfile.py

@@ -1,7 +1,7 @@
 import nox
 
 
-@nox.session(python=['3.7', '3.8', '3.9', '3.10', '3.11'])
+@nox.session(python=['3.8', '3.9', '3.10', '3.11', '3.12'])
 def tests(session):
     session.install('-r', 'requirements/test.txt', '-e', '.')
     session.run('pytest')

setup.py

@@ -45,17 +45,18 @@ def get_readme():
         # 'Programming Language :: Python :: 3.4',
         # 'Programming Language :: Python :: 3.5',
         # 'Programming Language :: Python :: 3.6',
-        'Programming Language :: Python :: 3.7',
+        # 'Programming Language :: Python :: 3.7',
         'Programming Language :: Python :: 3.8',
         'Programming Language :: Python :: 3.9',
         'Programming Language :: Python :: 3.10',
         'Programming Language :: Python :: 3.11',
+        'Programming Language :: Python :: 3.12',
     ],
     keywords='progress bar progress-bar progressbar spinner eta monitoring python terminal '
              'multi-threaded REPL alive animated visual feedback simple live efficient monitor '
              'stats elapsed time throughput'.split(),
     packages=find_packages(exclude=['tests*']),
     data_files=[('', ['LICENSE'])],
-    python_requires='>=3.7, <4',
+    python_requires='>=3.8, <4',
     install_requires=['about_time==4.2.1', 'grapheme==0.6.0'],
 )