⚡️ Format email input to lower case (#1520)

Closes #897

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Co-authored-by: Baptiste Arnaud <baptiste.arnaud95@gmail.com>

packages/bot-engine/blocks/inputs/email/formatEmail.ts

@@ -1,4 +1,6 @@
 const emailRegex =
   /^(([^<>()[\]\\.,;:\s@"]+(\.[^<>()[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/
 
-export const validateEmail = (email: string) => emailRegex.test(email)
+export const formatEmail = (email: string) => {
+  if (emailRegex.test(email)) return email.toLowerCase()
+}