chore(components): platform http endpoints resume

[squakez]

• Reverted the change done in b19a5f6
• Added a data structure to hold management endpoints

After the PR, the printout will result like:

2025-04-30 11:47:04.050  INFO 168627 --- [           main] e.camel.impl.engine.AbstractCamelContext : Apache Camel 4.12.0-SNAPSHOT (camel-1) started in 458ms (build:0ms init:0ms start:458ms boot:1s740ms)
2025-04-30 11:47:04.052  INFO 168627 --- [           main] nt.platform.http.main.MainHttpServerUtil : HTTP endpoints summary
2025-04-30 11:47:04.053  INFO 168627 --- [           main] nt.platform.http.main.MainHttpServerUtil :     http://0.0.0.0:8080/hello              (GET)    
2025-04-30 11:47:04.053  INFO 168627 --- [           main] nt.platform.http.main.MainHttpServerUtil :     http://0.0.0.0:8080/observe/health     (GET)    (produce:application/json)
2025-04-30 11:47:04.054  INFO 168627 --- [           main] nt.platform.http.main.MainHttpServerUtil :     http://0.0.0.0:8080/observe/metrics    (GET)    (produce:text/plain; version=0.0.4; charset=utf-8)
2025-04-30 11:47:04.054  INFO 168627 --- [           main] nt.platform.http.main.MainHttpServerUtil : HTTP Management endpoints summary
2025-04-30 11:47:04.054  INFO 168627 --- [           main] nt.platform.http.main.MainHttpServerUtil :     http://0.0.0.0:9876/observe/health     (GET)    (produce:application/json)
2025-04-30 11:47:04.054  INFO 168627 --- [           main] nt.platform.http.main.MainHttpServerUtil :     http://0.0.0.0:9876/observe/metrics    (GET)    (produce:text/plain; version=0.0.4; charset=utf-8)

Notice that both service and management port will contain management endpoints for backward compatibility.

Closes CAMEL-22025

Description

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• I have run mvn clean install -DskipTests locally from root folder and I have committed all auto-generated changes.

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