[BUG] Mnemonic grows to more than 12 fields

[im-adithya]

Is there an existing issue for this?

• I have searched the existing issues

Describe the bug

When you paste more than 12 words, say X(13), then X (13) input fields appear instead of 12.

Screenshots [optional]

Steps To Reproduce

1. Visit Import Key
2. Copy this string apple banana orange grape mango pineapple strawberry kiwi watermelon lemon peach cherry pear
3. Paste it in any input box
4. You will now see 13 fields instead of 12, same is true for anything > 12

Expected behavior

The input fields should be restricted to 12

Alby information

• Latest
• Alby installed from building master
• Regardless of Wallet

Device information

• MacOS
• Reproduced in Chrome and Firefox

Additional context

No response

Are you working on this?

Yes