Kotlin/JS: Fix typo in docs related to running Kotlin/JS project in NodeJS environment

[seclerp]

Hi folks, I suppose :jsBrowserDevelopmentRun is not the correct Gradle task name to be used with the NodeJS build target. From the context of the section, I made an assumption that calling :run is the right thing to do :)

[AlejandraPedroza]

Hi! @seclerp
Thank you for your contribution! I'm currently checking it with the Kotlin/JS development team to verify this correction. I’ll follow up once I have confirmation.

[JSMonk]

@seclerp, thank you so much for noticing and fixing the typo 🙏
The typo is taking place. However, I checked that the correct task is jsNodeDevelopmentRun(not run)
May I ask you to replace run with jsNodeDevelopmentRun in this MR?

[seclerp]

Sure! Seems like I made the wrong assumption based on the screenshot that I found below. In Gradle tool window on the right the task is clearly run one. Maybe it's better to re-take it?

Also, I found one another place with the typo. I'm a bit confused by the whole "run task" section of "Set up a Kotlin/JS project" page, as it refer to some non-existent "aliases". Is it an artifact from the ancient times?

To run a project, execute the standard lifecycle jsBrowserDevelopmentRun task, or the alias to which it corresponds:

./gradlew jsBrowserDevelopmentRun

[JSMonk]

Thank you for the updates.
And yep, definitely the screenshot should be replaced.
I will add it to this MR if you don't mind.

[JSMonk]

I haven't figured out how to add the updated screenshots to @seclerp branch, so I've just created another branch for it: https://github.com/JetBrains/kotlin-web-site/pull/4790/files
@AlejandraPedroza, could you please merge this branch and the one with the updated screenshots?