Fix withdrawal functionality when TVL limit is reached

[od-hunter]

Description

This PR addresses the issue where withdrawal functionality was incorrectly disabled when a strategy reached 100% of its TVL limit. The changes ensure that only deposits are disabled when the TVL limit is hit, while withdrawals remain functional.

Changes Made

1. Updated strategies.atoms.ts to separate deposit and withdrawal logic:
   • Added depositsDisabled property based on TVL limit
   • Set withdrawalsEnabled to always be true
2. Modified Deposit.tsx component:
   • Updated UI to reflect deposit disabled state
   • Ensured withdrawal functionality remains active when TVL limit is reached
3. Updated max amount calculation to consider depositsDisabled property
4. Added error message to inform users when deposits are disabled due to TVL limit

How to Test

1. Reduce the maxTVL for a strategy in strategies.atoms.ts to below its current TVL value
2. Navigate to the strategies page
3. Attempt to deposit (should be disabled)
4. Attempt to withdraw (should still be functional)
5. Check that the max button and input field work correctly for withdrawals
6. Verify error messages are displayed appropriately

Closes #163

[od-hunter]

@akiraonstarknet , I pushed another pr please review