fix: decode characters if encoded (#6447)

packages/emails/templates/attendee-scheduled-email.ts

@@ -73,7 +73,7 @@ export default class AttendeeScheduledEmail extends BaseEmail {
       to: `${this.attendee.name} <${this.attendee.email}>`,
       from: `${this.calEvent.organizer.name} <${this.getMailerOptions().from}>`,
       replyTo: [...this.calEvent.attendees.map(({ email }) => email), this.calEvent.organizer.email],
-      subject: `${this.calEvent.title}`,
+      subject: decodeURIComponent(`${this.calEvent.title}`),
       html: renderEmail("AttendeeScheduledEmail", {
         calEvent: this.calEvent,
         attendee: this.attendee,

packages/emails/templates/organizer-scheduled-email.ts

@@ -73,7 +73,9 @@ export default class OrganizerScheduledEmail extends BaseEmail {
       },
       from: `${APP_NAME} <${this.getMailerOptions().from}>`,
       to: toAddresses.join(","),
-      subject: `${this.newSeat ? this.t("new_attendee") + ":" : ""} ${this.calEvent.title}`,
+      subject: decodeURIComponent(
+        `${this.newSeat ? this.t("new_attendee") + ":" : ""} ${this.calEvent.title}`
+      ),
       html: renderEmail("OrganizerScheduledEmail", {
         calEvent: this.calEvent,
         attendee: this.calEvent.organizer,