Minting 50+ wearables fails without MetaMask transaction

## Description

Users attempting to mint 50-100 wearables from a collection are getting stuck without receiving a MetaMask transaction. The issue occurs despite there being a UI limitation of up to 50 assets per transaction.

## Steps to Reproduce

1. Navigate to a collection in Builder
2. Attempt to mint 50-100 wearables
3. Observe that no MetaMask transaction is triggered

## Expected Behavior

- If the limit is 50 assets per transaction, the UI should either:
- Prevent users from entering values above 50 with clear messaging
- Batch the operation into multiple transactions
- Show a clear error message explaining the limitation
- MetaMask transaction should be triggered consistently for valid mint operations

## Actual Behavior

- User gets stuck with no MetaMask transaction appearing
- The operation worked once but subsequent attempts fail
- No clear feedback about why the transaction isn't being triggered

## Context

Gabriel confirmed there is a UI limitation of 50 assets per transaction, but this limitation doesn't appear to be properly enforced or communicated in the UI, leading to failed mint attempts.

## Related Issues

- #1690 - Multiple mints set invalid values
- #2442 - Create auto-assign button on mint items from collection modal
- #2443 - Add +- buttons to number input in mint items from collection
- #2311 - Input of the mint items modal changes values when scrolled over with the mouse wheel

Requested by Stoyan via Slack