Fix versioning

[MateuszGravity9]

No description provided.

[amazon-q-developer]

This PR updates the versioning approach to use Maven's CI-friendly version placeholders, which is a good practice for automated builds. The GitHub Actions workflow changes correctly pass the -Drevision parameter to Maven commands.

However, there is a critical issue that must be fixed: the ${revision} property in pom.xml requires a default value in the properties section. Without this default value, the build will fail in scenarios where -Drevision is not explicitly provided (local builds, IDE imports, dependency resolution, etc.). Please add <revision>0.0.1-SNAPSHOT</revision> to the properties section before merging.

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