remove the raw json log output which can be very big (#7)

Author: keewis

action.yaml

@@ -34,12 +34,6 @@ runs:
       shell: bash
       run: |
         python -m pip install pytest more-itertools
-    - name: print the json log
-      shell: bash
-      run: |
-        echo "::group::json log"
-        cat ${{ inputs.log-path }}
-        echo "::endgroup::"
     - name: produce the issue body
       shell: bash
       run: |