Demo: make colon always terminate in conditional expression

[jakebailey]

This is #47550 and #48788, but where we always say that : terminates in a conditional expression.

[jakebailey]

@typescript-bot pack this

[typescript-bot]

Heya @jakebailey, I've started to run the tarball bundle task on this PR at fb6ba84. You can monitor the build here.

[typescript-bot]

Hey @jakebailey, I've packed this into an installable tgz. You can install it for testing by referencing it in your package.json like so:

{
    "devDependencies": {
        "typescript": "https://typescript.visualstudio.com/cf7ac146-d525-443c-b23c-0d58337efebc/_apis/build/builds/124813/artifacts?artifactName=tgz&fileId=F07A75222F2AD5D50599FAF53C5A429B1DBF1033C2DD9C2E9E0CF62728D0D96502&fileName=/typescript-4.7.0-insiders.20220420.tgz"
    }
}

and then running npm install.

---

There is also a playground for this build and an npm module you can use via "typescript": "npm:@typescript-deploys/pr-build@4.7.0-pr-48791-5".;

[jakebailey]

Demo: Playground Link