Show the component properties rather than endpoint properties

[lordrip]

Please describe the feature that you want to propose

Context

In the Camel component definition catalog, there are 3 types of elements:

1. Headers
2. Component properties
3. Endpoint properties

Currently, the component properties' table is showing the endpoint properties, rather than the component properties.

Goal

Display the component's properties instead.

[mkralik3]

As part of PR, the other properties for camel components ( Headers, Apis, Properties ) will be added as well and alignment with the camel catalog web page in general.