Keyboard hides and shows when pressing enter quickly two times (only iOS)

[fluiddot]

Description

When creating a Paragraph block out of the bounds of the device screen, the content is automatically scrolled to make the block visible. In this specific case, and only in the iOS app, pressing the enter key two times quickly makes the keyboard hide and show.

Before the changes introduced in #57070, this issue could be easily reproduced simply by creating a Paragraph block. Seems the fix although covered most of the cases, didn't cover this one.

Step-by-step reproduction instructions

1. Open the iOS app.
2. Create a post.
3. Add Paragraph blocks until reaching the bottom of the screen.
4. Observe that the content is automatically scrolled when creating the last Paragraph block.
5. Press enter two times quickly.
6. Observe that the keyboard hides and shows during the transition of selecting the newly created Paragraph block.

Expected behaviour

The keyboard should remain open during the transition of creating a new Paragraph block.

Actual behaviour

The keyboard hides and shows during the transition of creating a new Paragraph block.

Screenshots or screen recording (optional)

ios-keyboard-show-hide.MP4

WordPress information

• WordPress version: N/A
• Gutenberg version: N/A
• Are all plugins except Gutenberg deactivated? N/A
• Are you using a default theme (e.g. Twenty Twenty-One)? N/A

Device information

• Device: iPhone 11
• Operating system: iOS 17.0.2
• WordPress app version: Jetpack iOS 24.0.0.1