Update test.yml

.github/workflows/test.yml

@@ -30,9 +30,10 @@ jobs:
     - run: echo $PATH
     - run: id
     - run: pwd
-    - run: echo 'if [ "$1" == "update" ]; then exec apk update; else exec apk add openssh xz; fi' > /usr/local/bin/apt-get && chmod +x /usr/local/bin/apt-get
+    - run: echo 'if [ "$1" == "update" ]; then exec apk update; else exec apk add openssh xz tmux; fi' > /usr/local/bin/apt-get && chmod +x /usr/local/bin/apt-get
     - name: Setup tmate session
-      uses: mxschmitt/action-tmate@v3
+#      uses: mxschmitt/action-tmate@v3
+      uses: lhotari/action-upterm@v1
       with:
         sudo: false
       if: ${{ github.event_name == 'workflow_dispatch' && github.event.inputs.debug_enabled }}.