refactor: replace WebUtilLogService with LumberjackLoggers

[NachoVazquez]

PR Type

What kind of change does this PR introduce?

[ ] Bugfix
[ ] Feature
[ ] Code style update (formatting, local variables)
[x] Refactoring (no functional changes, no api changes)
[ ] Build related changes
[ ] CI related changes
[ ] Documentation content changes
[ ] Other... Please describe:

What is the current behavior?

A generic WebUtilLogService is used as a wrapper for the LumberjackService and use inline logs.

Issue Number: N/A

What is the new behavior?

Replaces the WebUtilLogService with specialized LumberjackLoggers encapsulating log creation and emission.

Does this PR introduce a breaking change?

[ ] Yes
[ ] No

Other information

• This is just an example created to show how the LumberjackLogger pattern fits with nxpm.
• More PR draft related to this one will be created to show other variants.