[NTH] Jetpack App (Basics): Align Switch Components and Styles (WordPress and Jetpack)

[ParaskP7]

Parent: #14293

This is based from this comment from @osullivanchris within this PR.

Based on this reply comment from @ParaskP7 it seems that there are multiple switch components being used, which might create this diff. This needs to be further investigated and fixed.

[dangermattic]

Thanks for reporting! 👍