Fix ‘Not enough information to infer type variable T’

Author: ivanalvarado

affectedmoduledetector/src/test/kotlin/com/dropbox/affectedmoduledetector/AffectedModuleDetectorImplTest.kt

@@ -355,7 +355,7 @@ class AffectedModuleDetectorImplTest {
         MatcherAssert.assertThat(
             detector.affectedProjects,
             CoreMatchers.`is`(
-                emptySet()
+                emptySet<Map<ProjectPath, Project>>()
             )
         )
     }