docs: Documentation for Pause/Resume functionality.

[jnh5y]

Docs for https://github.com/confluentinc/ksql/pull/9203

[jnh5y]

@JimGalasyn since I just merged this PR, do I need to cherry-pick it to an 0.28.x branch?

[vcrfxia]

since I just merged this PR, do I need to cherry-pick it to an 0.28.x branch?

@jnh5y yes.

[jnh5y]

Which one? Is it 0.28 or the latest of the cc-docker-ksql ones?

  remotes/origin/0.28
  remotes/origin/0.28-cleanup
  remotes/origin/0.28.0-cc-docker-ksql.110.x
  remotes/origin/0.28.1-cc-docker-ksql.114.x
  remotes/origin/0.28.1-cc-docker-ksql.115.x
  remotes/origin/0.28.2-cc-docker-ksql.116.x
  remotes/origin/0.28.2-cc-docker-ksql.117.x
  remotes/origin/0.28.2-cc-docker-ksql.119.x```

[vcrfxia]

remotes/origin/0.28.2-cc-docker-ksql.119.x -- it's linked from the spreadsheet where we're tracking the 0.28 release.

[jnh5y]

Cool, done. FYI @lihaosky I tossed my docs PR into that branch.