[Bug/Android] Unable to use non-ASCII keyboard

[yuki-js]

Describe the bug The way of handling keyboard is wrong, so Gboard users can't use keyboard except QWERTY keyboard.

Screenshots

https://user-images.githubusercontent.com/20838151/178152032-b6e2ce7e-ea05-4909-a100-d340d0724155.mov

To Reproduce Steps to reproduce the behavior

1. Go to 'Browser', <input type="text"/> in WebView, or any <TextInput /> in app
2. Click on these input box
3. Gboard is shown
4. Try to change keyboard type, such as Japanese 12-key
5. Nothing happen, still English keyboard is shown.

When leaving the Activity and then return to it, Japanese keyboard is shown.

Expected behavior Users can change keyboard without leaving activity.

Smartphone (please complete the following information):

• Device: Google Pixel 3
• OS: Android 12
• App Version: 5.3.0 & current main branch

similar issue: #3448 related fix: #3459 (Why are they trying to enable incognito mode in Dapp browser and ignore samsung keyboard?)

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to be added after bug submission by internal support / PM Severity

• How critical is the impact of this bug on a user?
• Add stats if available on % of customers impacted
• Is this visible to all users?
• Is this tech debt?

[nhosseinzadeh]

Hi devs. i cant even type in English at all, using Swiftkey. keyboard handling is implemented very badly.