[feature] Notifications about workflow execution issues

As an Administrator
I want to configure where to receive notifications about workflow execution issues
So that I can check and fix workflows that fail to execute as soon as possible.

Acceptance Criteria
Choose to send notifications via:
- [x] email
- [ ] webhook(templates for Slack, Datadog, New Relic, Sentry or manual) - EE
- [ ] SMS (future) - EE

Technical details:

1. add notification table under platform-configuration module to support both webhook and email notification types
2. move
com.bytechef.atlas.coordinator.event.listener.WebhookJobStatusApplicationEventListener
com.bytechef.atlas.coordinator.event.listener.WebhookTaskStartedApplicationEventListener
under platform-coordinator module, maybe even merge them
3. send notification for events:
TaskExecutionCompleteEvent
TaskExecution:
CREATED, STARTED, COMPLETED, FAILED, CANCELLED
Job:
CREATED, STARTED, COMPLETED, FAILED, STOPPED
4. two notification types:
Webhook:

Form fields:
1. Events:
• ....
2. Type:
• Webhook type: Webhook.
3. URL:
• Description: Input field for the endpoint URL to which POST requests will be sent.
• Placeholder value: https://example.com/ingest.
4. Request Payload:
• Payload template: {{$.event}}.
• Description: Allows selection of properties from the alert data to be used in the payload.
5. Request Headers:
• Empty fields for headers: Key-Value pairs can be added to include headers for the outgoing HTTP requests.
6. Buttons: Options to “Test Webhook” and “Save” the configuration.

Email:

Form fields:
1. Events:
• ....
2. Type:
• Selected Type: Email.
3. To:
• Description: Input field for specifying the email address to receive alerts.
• Placeholder value: example@tasklab.com.
4. Buttons:
• Test Email: Option to test the email configuration.
• Save: Option to save the configured event destination.

Definition of Done
TODO