Set timeout for running Druid tests in GitHub CI
Set timeout for running Druid tests in GitHub CI

When tests run successfully they don't take more than a few minutes.
Sometimes though they get stuck and run forever (till the max GitHub
timeout of 6h) so set a timeout to 10minutes to avoid wasting resources
and fail-fast.

looker-open-source/calcite,julianhyde/calcite,apache/calcite,looker-open-source/calcite,looker-open-source/calcite,julianhyde/calcite,julianhyde/calcite,apache/calcite,apache/calcite,apache/calcite,looker-open-source/calcite,looker-open-source/calcite,apache/calcite,apache/calcite,looker-open-source/calcite,julianhyde/calcite,julianhyde/calcite,julianhyde/calcite