increase python version to 3.8

Author: Davide Arcuri

.github/workflows/build-pypi.yml

@@ -18,7 +18,7 @@ jobs:
     runs-on: ubuntu-20.04
     strategy:
       matrix:
-        python-version: ["3.7"]
+        python-version: ["3.8"]
     steps:
     - uses: actions/checkout@v4
     - name: Set up Python ${{ matrix.python-version }}

.github/workflows/install.yml

@@ -8,7 +8,7 @@ jobs:
       fail-fast: false
       matrix:
         host: [ ubuntu-latest, windows-latest ]
-        python-version: [ "3.7", "3.8", "3.9", "3.10", "3.11" ]
+        python-version: [ "3.8", "3.9", "3.10", "3.11" ]
     steps:
     - uses: actions/checkout@v4
 

.github/workflows/test.yaml

@@ -6,7 +6,7 @@ jobs:
     runs-on: ubuntu-20.04
     strategy:
       matrix:
-        python-version: ["3.7"]
+        python-version: ["3.8"]
     steps:
     - uses: actions/checkout@v4
     - name: Set up Python ${{ matrix.python-version }}