Update Github actions node version to 16

[sudhinm]

Node 12 has been out of support since April 2022. Github actions have started using node 16 and the usage of old version is leading to the following warning:

We need to upgrade the node version to 16 for the actions that shows warning. Follow this page for reference

[ptrthomas]

@sudhinm I'm sorry this is not clear at all. which part of karate needs to change ?

[sudhinm]

@ptrthomas Sorry for the confusion. Will try to add more details if that helps.

Problem is in the github workflow. Currently your workflow is using Node version 12 and it is deprecated at the moment.
You can see warning annotations when you go to Actions tab and select any succeeded workflow run.

As you can see in your workflow config files, your actions run on v2, it should be updated to v3

Please refer this article for more details

[ptrthomas]

@sudhinm thanks that makes sense. re-opening and tagging as help wanted

[ptrthomas]

@Rajpratik71 - nothing happened yet, I guess the workflow has to be in the primary branch ?

[Rajpratik71]

yes @ptrthomas, it should be in the primary branch.

Earlier, I raised the PR to "develop" as per policy.

[Rajpratik71]

Now, you can cherry-pick the commit from "develop" to "master"

or Directly merge this PR #2155

[ptrthomas]

@Rajpratik71 thanks a lot, I'll merge and clean up