Changes to Withdraw tokens collected by gas policy (legacy).

removed ZKSyncDetails from the details response property anyOf list for the response status 200

removed the zkSync enum value from the abstractionType response property for the response status 200

the response/error response's property type changed from no type to object for status 200

the security scope fee_sponsorship:write was added to the endpoint's security scheme sk

added the optional property finalCost to the response with the 200 status

added the optional property response/error/explanation to the response with the 200 status

added the optional property response/error/name to the response with the 200 status

added the required property response/error/reason to the response with the 200 status

api operation id CreatePolicyWithdrawal removed and replaced with CreateGasPolicyWithdrawalLegacy

api tag Gas Policies (Legacy) added

api tag Policies removed