use ubuntu 26.04 for vey-proxy ci

Author: zh-jq

.github/workflows/codecov.yml

@@ -130,7 +130,7 @@ jobs:
           verbose: false
   vey-proxy-test:
     name: vey-proxy test
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-26.04
     steps:
       - name: Checkout sources
         uses: actions/checkout@v6
@@ -147,7 +147,7 @@ jobs:
       - name: Install build dependencies
         run: |
           sudo apt-get update
-          sudo apt-get install capnproto libjemalloc-dev libc-ares-dev libssl-dev liblua5.4-dev
+          sudo apt-get install capnproto libjemalloc-dev libc-ares-dev libssl-dev libpython3-dev liblua5.4-dev
       - name: Install CA Certificates
         run: |
           sudo apt-get install ca-certificates
@@ -187,6 +187,10 @@ jobs:
           sudo mkdir /run/systemd/resolve/static.d
           sudo cp ${{ github.workspace }}/scripts/coverage/vey-bench/resolved-ci-static.rr /run/systemd/resolve/static.d/
           resolvectl query httpbin.local vey-proxy.local
+      - name: Check python3 version
+        run: |
+          which python3
+          python3 --version
       - name: run unit test
         run: |
           ./scripts/coverage/vey-proxy.sh
@@ -222,7 +226,7 @@ jobs:
       - name: Install build dependencies
         run: |
           sudo apt-get update
-          sudo apt-get install capnproto libmimalloc-dev libc-ares-dev libssl-dev liblua5.4-dev
+          sudo apt-get install capnproto libmimalloc-dev libc-ares-dev libssl-dev libpython3-dev liblua5.4-dev
       - name: Install CA Certificates
         run: |
           sudo apt-get install ca-certificates