basic testing for automation

[derberg]

• in README.md at the bottom add new section Development and explain that in community repo there is a lot of automation with custom scripts that need proper testing and that this section explains how to run tests and how to add new tests.
• add package.json, package-lock.json - really simplistic, with only test script to run tests. Add jest as test runner
• add new folder testing with first simple test. The test file name should referr to https://github.com/asyncapi/community/blob/master/.github/scripts/vote_tracker.js as all tests for that script will be in that file
• refactor https://github.com/asyncapi/community/blob/master/.github/scripts/vote_tracker.js so isVotingWithinLastThreeMonths becomes a separate function that can be imported to test file and tested with unit tests
• mock data for unit tests is already there. Before I added some console log to the script, so in https://github.com/asyncapi/community/actions/runs/13783797336/job/38547070311 you have examples of voteInfo like for example:

  {
  "name": "derberg",
  "Budget 2025$$1681": "In favor",
  "2024 budget refresh and request for urgent pre-approval of some 2025 costs$$1598": "In favor",
  "Should AsyncAPI Initiative endorse United Nations Global Digital Compact?$$1577": "In favor",
  "Donate kotlin-asyncapi$$1313": "In favor",
  "Proposal for Admin Rights for CoC Main Committee on Slack$$[1227](https://github.com/asyncapi/community/actions/runs/13783797336/job/38547070311#step:4:1228)": "In favor",
  "chore: add Marketing WORKING_GROUP$$1130": "In favor",
  "docs: add instruction how voting automation works$$1155": "In favor",
  "lastParticipatedVoteTime": "2025-02-20",
  "isVotedInLast3Months": true,
  "lastVoteClosedTime": "2025-03-11",
  "firstVoteClosedTime": "2024-04-12",
  "agreeCount": 7,
  "disagreeCount": 0,
  "abstainCount": 0,
  "notParticipatingCount": 0
  }
  

  so you can grab it, and modify as you wish inside tests to cover all the test cases

This is a minimal scope to make the review of a PR easier and faster

[derberg]

@Nandgopal-R this is the issue you can work on, that I mentioned in https://github.com/asyncapi/community/pull/1776

[Nandgopal-R]

@Nandgopal-R this is the issue you can work on, that I mentioned in #1776

Sure, I will begin working on this

[derberg]

@Nandgopal-R any progress?

[Nandgopal-R]

I became slightly busy due to exams, will put in a pr this week.