Route configuration - missing error handler option

[tplevko]

Describe the Bug

The Route Configuration resource type in Kaoto provides options to configure it with intercept, interceptFrom, interceptSendToEndpoint, onException, onCompletion.

The resource should be configurable also with Error Handler according to the camel documentation.

Steps to Reproduce the Bug or Issue

1. create new Route Configuration resource
2. on this resource - select "add branch"
3. see the "Error handler" is missing in the displayed options

Screenshots or Videos

Provided options:

camel documentation:

Platform

• OS: [e.g. macOS, Windows, Linux]
• Browser: [e.g. Chrome, Safari, Firefox]
• Version: [latest]