feat: signing order (#1290)

Adds the ability to specify an optional signing order for documents.
When specified a document will be considered sequential with recipients
only being allowed to sign in the order that they were specified in.

apps/web/src/app/(signing)/sign/[token]/sign-dialog.tsx

@@ -23,6 +23,7 @@ export type SignDialogProps = {
   fieldsValidated: () => void | Promise<void>;
   onSignatureComplete: () => void | Promise<void>;
   role: RecipientRole;
+  disabled?: boolean;
 };
 
 export const SignDialog = ({
@@ -32,6 +33,7 @@ export const SignDialog = ({
   fieldsValidated,
   onSignatureComplete,
   role,
+  disabled = false,
 }: SignDialogProps) => {
   const [showDialog, setShowDialog] = useState(false);
   const truncatedTitle = truncateTitle(documentTitle);
@@ -54,6 +56,7 @@ export const SignDialog = ({
           size="lg"
           onClick={fieldsValidated}
           loading={isSubmitting}
+          disabled={disabled}
         >
           {isComplete ? <Trans>Complete</Trans> : <Trans>Next field</Trans>}
         </Button>