add multiple recipient parsing to email

Author: CTY-git

patchwork/steps/SendEmail/SendEmail.py

@@ -3,6 +3,7 @@
 import smtplib
 from email.mime.text import MIMEText
 
+from patchwork.common.utils.input_parsing import parse_to_list
 from patchwork.common.utils.utils import mustache_render
 from patchwork.step import Step
 from patchwork.steps.SendEmail.typed import SendEmailInputs, SendEmailOutputs
@@ -15,7 +16,7 @@ def __init__(self, inputs):
         self.subject = inputs.get("subject", "Patchwork Execution Email")
         self.body = inputs.get("body", "Patchwork Execution Email")
         self.sender_email = inputs["sender_email"]
-        self.recipient_email = inputs["recipient_email"]
+        self.recipient_email = parse_to_list(inputs["recipient_email"], [" ", ","])
         self.smtp_host = inputs.get("smtp_host", "smtp.gmail.com")
         self.smtp_username = inputs["smtp_username"]
         self.smtp_password = inputs["smtp_password"]