drop python 3.6

Author: Evidlo

.github/workflows/ci.yaml

@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-20.04
     strategy:
       matrix:
-        python-version: [3.6, 3.7, 3.8, 3.9, "3.10", "3.11"]
+        python-version: [3.7, 3.8, 3.9, "3.10", "3.11"]
       fail-fast: false
     steps:
       - uses: actions/checkout@v4

pyproject.toml

@@ -19,7 +19,6 @@ classifiers = [
     "Topic :: Security",
     "Topic :: Software Development :: Libraries",
     "License :: OSI Approved :: GNU General Public License v3 (GPLv3)",
-    "Programming Language :: Python :: 3.6",
     "Programming Language :: Python :: 3.7",
     "Programming Language :: Python :: 3.8",
     "Programming Language :: Python :: 3.9",