drop support of Python 3.8

Author: rnovatorov

.github/workflows/ci.yml

@@ -12,7 +12,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python: ["3.8", "3.9", "3.10", "3.11"]
+        python: ["3.9", "3.10", "3.11", "3.12", "3.13"]
     steps:
       - name: Checkout
         uses: actions/checkout@v2

.github/workflows/publish.yml

@@ -14,7 +14,7 @@ jobs:
       - name: Setup python
         uses: actions/setup-python@v2
         with:
-          python-version: "3.11"
+          python-version: "3.13"
 
       - name: Install pipenv
         run: make get-pipenv