Drop support for Python 3.7 (#81)

Author: Max Jones

.github/workflows/main.yaml

@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: [3.7, 3.8, 3.9]
+        python-version: ["3.8", "3.9", "3.10"]
     steps:
       - uses: actions/checkout@v3
       - name: Setup Python
@@ -47,7 +47,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: [3.8, 3.9]
+        python-version: ["3.8", "3.10"]
     steps:
       - uses: actions/checkout@v3
       - name: Setup Python

setup.py

@@ -16,9 +16,9 @@
     'Intended Audience :: Science/Research',
     'Programming Language :: Python',
     'Programming Language :: Python :: 3',
-    'Programming Language :: Python :: 3.7',
     'Programming Language :: Python :: 3.8',
     'Programming Language :: Python :: 3.9',
+    'Programming Language :: Python :: 3.10',
     'Topic :: Scientific/Engineering',
 ]
 
@@ -45,7 +45,7 @@
     classifiers=CLASSIFIERS,
     description=DESCRIPTION,
     long_description=long_description,
-    python_requires='>=3.7',
+    python_requires='>=3.8',
     install_requires=install_requires,
     url=URL,
     packages=find_packages(),