TINY-10275: Removed clipboard effects

[spocke]

Related Ticket: TINY-10275

Description of Changes:

• Removed the /clipboard effects
• Removed a test for that
• Removed the wink.exe
• Fixed some mistakes around formatting around the last release changelog item.

• Bump major before release

Pre-checks:

• Changelog entry added
• package.json versions have not been changed (done by Lerna on release)
• Tests have been added (if applicable)

Before merging:

• Ensure internal dependencies are on appropriate versions
  • For stable releases, all dependencies must be stable
  • For release candidates, all dependencies must be release candidates or stable

[TheSpyder]

I'm borderline on this one. We might still need it to test TinyMCE LTS.

At the very least please don't merge it until all tests that use it have been replaced, in case we need to do an emergency bedrock patch for something.

• wait until the other PRs have merged

[spocke]

I'm borderline on this one. We might still need it to test TinyMCE LTS.

Maybe if we have the infra to run it technically this is only for sanity testing we could make that a manual step for LTS unless we don't have one. It's also only testing this on windows so nothing is tested on other browsers. We could also use older bedrock before this change for LTS.

At the very least please don't merge it until all tests that use it have been replaced, in case we need to do an emergency bedrock patch for something.

Yes, I wanted to get this up for review before I fixed the tests. But I can't fix the tests until the agar change is merged and published as a alpha so right now kind of stuck.

[spocke]

Maybe we park this for a while still think we should get rid of code that we no longer use but there is no rush for it. But if we shutdown the current VMs then this effect will no longer work unless you run the test in local windows VM.