Describe the bug
HTTPS Urls can't be used as Webhook URL because "Please enter a valid URL".

Which area does this issue belong to?

• FeatureHub Admin Web app
• SDK
• SDK examples
• Documentation
• Other

To Reproduce

1. Go to Webhook Configuration
2. Enter https://localhost as Webhook URL
3. Validation fails with "Please enter a valid URL" and configuration can't be saved
4. http://localhost validates and can be saved

Expected behavior
HTTPS Urls can be used as a webhook URL.

Versions

• FeatureHub version 1.7.2-RC