fix: ensure handling of BigInt for allowlist units

Updated the allowlist entry calculations to explicitly convert units to BigInt before processing. This change improves the accuracy of percentage calculations displayed in the minting form.

Author: tnkshuuhei

components/hypercert/hypercert-minting-form/form-steps.tsx

@@ -729,7 +729,7 @@ const AdvancedAndSubmit = ({ form, isBlueprint }: FormStepsProps) => {
                     initialValues={allowlistEntries?.map((entry) => ({
                       address: entry.address,
                       percentage: calculatePercentageBigInt(
-                        entry.units,
+                        BigInt(entry.units),
                       ).toString(),
                     }))}
                   />
@@ -754,7 +754,7 @@ const AdvancedAndSubmit = ({ form, isBlueprint }: FormStepsProps) => {
                           </TableCell>
                           <TableCell>
                             {formatNumber(
-                              calculatePercentageBigInt(entry.units),
+                              calculatePercentageBigInt(BigInt(entry.units)),
                             )}
                             %
                           </TableCell>