CAMEL-19120: export configurable template

[Croway]

Description

Target

• I checked that the commit is targeting the correct branch (note that Camel 3 uses camel-3.x, whereas Camel 4 uses the main branch)

Tracking

• If this is a large change, bug fix, or code improvement, I checked there is a JIRA issue filed for the change (usually before you start working on it).

Apache Camel coding standards and style

• I checked that each commit in the pull request has a meaningful subject line and body.

• I formatted the code using mvn -Pformat,fastinstall install && mvn -Psourcecheck

[github-actions]

🚫 There are (likely) no components to be tested in this PR

[Croway]

The checkstyle failed due to: Failed to execute goal on project camel-allcomponents: Could not resolve dependencies for project org.apache.camel:camel-allcomponents:pom:3.21.0-SNAPSHOT: Could not find artifact org.apache.camel:camel-zeebe:jar:3.21.0-SNAPSHOT in apache.snapshots (https://repository.apache.org/snapshots/) which is not related to this PR, I've executed checkstyle and format locally, and they are successful