KeyboardToolbar still shows container of arrows even when showArrows={false}

[spaansba]

Describe the bug
When you set showArrows={false} in the KeyboardToolbar component, you would expect the arrows to be completely removed from the UI. However, while the arrows themselves disappear, their container wrapper remains visible, leaving an empty space with the background color still showing on the left side of the custom toolbar.

Code snippet

<KeyboardToolbar
      offset={{ opened: tabBarHeight }}
      showArrows={false}
      content={<View className="size-full bg-red-300"></View>}
    />

Repo for reproducing
https://github.com/spaansba/Toaster
using it in components/messenger/MessengerWrapper

To Reproduce

1. Implement the KeyboardToolbar with showArrows={false}
2. Run the app on a device or simulator
3. Open the keyboard to see the toolbar
4. Notice the empty space on the left side where arrows would normally be

Expected behavior
When setting showArrows={false}, the entire arrow section (including its container) should be removed from the layout, with no empty space remaining.

Smartphone (please complete the following information):

• Device: iPhone 13
• OS: IOS 18.3.1
• RN version: 0.76.7
• expo version: 52.0.35
• RN architecture: new
• Library version: 1.16.0

Screenshots

[kirillzyusko]

@spaansba i.e. you want your pink view to touch left border of the screen, right?

[spaansba]

Exactly @kirillzyusko