fix: unawaited emails (#6265)

Await email sending, serverless may end before send

Fixes #6457

packages/payload/src/auth/operations/forgotPassword.ts

@@ -129,8 +129,7 @@ export const forgotPasswordOperation = async (incomingArgs: Arguments): Promise<
         })
       }
 
-      // eslint-disable-next-line @typescript-eslint/no-floating-promises
-      email.sendEmail({
+      await email.sendEmail({
         from: `"${email.defaultFromName}" <${email.defaultFromAddress}>`,
         html,
         subject,

packages/payload/src/auth/sendVerificationEmail.ts

@@ -64,8 +64,7 @@ export async function sendVerificationEmail(args: Args): Promise<void> {
       })
     }
 
-    // eslint-disable-next-line @typescript-eslint/no-floating-promises
-    email.sendEmail({
+    await email.sendEmail({
       from: `"${email.defaultFromName}" <${email.defaultFromAddress}>`,
       html,
       subject,

packages/payload/src/collections/operations/create.ts

@@ -263,8 +263,7 @@ export const createOperation = async <TSlug extends keyof GeneratedTypes['collec
     // /////////////////////////////////////
 
     if (collectionConfig.auth && collectionConfig.auth.verify) {
-      // eslint-disable-next-line @typescript-eslint/no-floating-promises
-      sendVerificationEmail({
+      await sendVerificationEmail({
         collection: { config: collectionConfig },
         config: payload.config,
         disableEmail: disableVerificationEmail,