…e#11228)

This commit fixes issue apache#11135 where dependencies with missing groupId
but present version were not having their groupId inferred from the
project groupId in Maven 4.1.0 model version.

The issue was that the groupId inference logic was only triggered when
both groupId and version were missing (in the inferDependencyVersion
method). However, the issue described cases where dependencies had
versions but missing groupIds.

Changes made:
1. Modified transformFileToRaw method in DefaultModelBuilder to handle
   missing groupId cases separately from missing version cases
2. Added new inferDependencyGroupId method that specifically handles
   groupId inference when version is present
3. Added unit test to verify the fix works correctly

The fix ensures that for Maven 4.1.0 model version, dependencies with
missing groupId will have their groupId inferred from the project
groupId, regardless of whether the version is present or not.

Fixes apache#11135

(cherry picked from commit d4336c6)