Merge branch 'dev/fix-welcome-email' into 'main'

			$email = $this->createSendGridEmail($fromEmail, $fromName, $toEmail, $toName, $templateID, $uid, $mainDomain);

			$this->sendEmailWithSendGrid($email, $sendgridAPIkey);

		} catch (Throwable $e) {

			$this->logger->error($e, ['app' => Application::APP_ID]);

			$this->logger->error('Error sending email to: ' . $email . ': ' . $e->getMessage());

		}

	}

	private function getSendGridAPIKey() : string {

	}

	private function sendEmailWithSendGrid(\SendGrid\Mail\Mail $email, string $sendgridAPIkey): void {

		$sendgrid = new \SendGrid($sendgridAPIkey);

		$response = $sendgrid->send($email);

		$response = $sendgrid->send($email, [ CURLOPT_TIMEOUT => 15 ]);

		if ($response->statusCode() !== 200) {

			throw new \Exception("SendGrid API error - Status Code: " . $response->statusCode());