[TestField] Label not vertically aligned correctly without content #13735

• This is not a v0.x issue. <!-- (v0.x is no longer maintained) -->
• I have searched the issues of this repository and believe that this is not a duplicate.

Expected Behavior 🤔

The label in a TextField is vertically aligned at the same height as the content that will replace it.

Current Behavior 😯

The label is not vertically aligned with the content that will replace it and is shown to low:

Steps to Reproduce 🕹

N/A

Context 🔦

N/A

Your Environment 🌎