We need to clean up our code organization in the metrics HBI modules to follow Java best practices and avoid Quarkus compilation issues.

Right now, we have the same package name (com.redhat.swatch.hbi.events.normalization) shared between two different modules: swatch-metrics-hbi and swatch-model-metrics-hbi. This is called a "split package" and it's considered bad practice because it can cause confusing errors down the road, especially as Java's module system becomes more strict.

From Quarkus 3.31, this kind of issues is detected and the build compilation fails. In order to avoid the compilation failure, we added the property "quarkus.arc.split-package-handling=ignore" in swatch-metrics-hbi. This property will log a warning instead of causing the build to fail:

WARN: Detected a split package usage which is considered a bad practice and should be avoided. Following packages were detected in multiple archives: 
- "com.redhat.swatch.hbi.events" found in [com.redhat.swatch:swatch-metrics-hbi:1.1.0-SNAPSHOT, com.redhat.swatch:swatch-model-metrics-hbi:1.1.0-SNAPSHOT]
- "com.redhat.swatch.hbi.events.dtos.hbi" found in [com.redhat.swatch:swatch-metrics-hbi:1.1.0-SNAPSHOT, com.redhat.swatch:swatch-model-metrics-hbi:1.1.0-SNAPSHOT]
- "com.redhat.swatch.hbi.events.normalization.facts" found in [com.redhat.swatch:swatch-metrics-hbi:1.1.0-SNAPSHOT, com.redhat.swatch:swatch-model-metrics-hbi:1.1.0-SNAPSHOT]
- "com.redhat.swatch.hbi.events.normalization" found in [com.redhat.swatch:swatch-metrics-hbi:1.1.0-SNAPSHOT, com.redhat.swatch:swatch-model-metrics-hbi:1.1.0-SNAPSHOT]

Acceptance Criteria

• The proper fix is to reorganize the code so that each package lives in only one module
• Remove the property "quarkus.arc.split-package-handling=ignore" from swatch-metrics-hbi