replaced python 3.7 version, it is no longer supported by ubuntu 24.04.

The version '3.7' with architecture 'x64' was not found for Ubuntu 24.04. The list of all available versions can be found here: https://raw.githubusercontent.com/actions/python-versions/main/versions-manifest.json

Author: yliaog

.github/workflows/e2e-master.yaml

@@ -13,7 +13,7 @@ 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@v4
       with:

.github/workflows/test.yaml

@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ["3.7", "3.8", "3.10", "3.11"]
+        python-version: ["3.8", "3.10", "3.11", "3.12"]
         include:
           - python-version: "3.9"
             use_coverage: 'coverage'