Enable Automatic ATA Creation in ChainWriter (#1033)

[Rumixyz]

Severity: Medium Description: Automatic ATA (Associated Token Account) creation was enabled in the ChainWriter. There are some scenarios where the ATA creation might fail or produce unexpected results. Reproduce Bugs:

Use the ChainWriter to create ATAs.
Observe if ATAs are created successfully or if any errors occur. Steps to Fix:
Ensure that the ATA creation logic is robust and handles all edge cases.
Add additional test cases to cover various scenarios of ATA creation.
Fix any identified issues in the ATA creation logic. Bug Link: Commit e15b1333