fix: document completion mail are not receiving

apps/OpenSignServer/cloud/parsefunction/pdf/PDF.min.js

@@ -269,7 +269,9 @@ async function PDF(i, n) {
               receiver: g,
             };
           return (
-            o.data.IsSendMail && sendMail(w),
+            o.data.IsSendMail && !1 === o.data.IsSendMail
+              ? console.log("don't send mail")
+              : sendMail(w),
             sendDoctoWebhook(o, U.imageUrl, 'signed', s?.data.results?.[0]),
             n &&
               n.isCompleted &&
@@ -279,7 +281,9 @@ async function PDF(i, n) {
                 pdfName: o.data.Name,
                 receiver: o.data.ExtUserPtr.Email,
               }),
-              o.data.IsSendMail && sendCompletedMail(I),
+              o.data.IsSendMail && !1 === o.data.IsSendMail
+                ? console.log("don't send mail")
+                : sendCompletedMail(I),
               sendDoctoWebhook(o, U.imageUrl, 'completed')),
             fs.unlinkSync(x),
             console.log('New Signed PDF created called: ' + x),