Raw password is not zeroized when hashing fails

[barbu110]

Perform the "zeroize" operation even if the password hashing fails.

backend/services/identity_service/src/operations/create_account.rs

Lines 25 to 29 in d86fb29

	let password = hash_password(&account_attributes.password).map_err(|e| {
	log::error!("Hashing password failed: {:?}", e);
	EndpointError::internal()
	})?;
	account_attributes.password.zeroize();