Revert "Make dependenciesInfo task filter out project dependencies (#58015) (#58057)"

This reverts commit e8e3517.

Author: jasontedor

buildSrc/src/main/groovy/org/elasticsearch/gradle/DependenciesInfoTask.groovy

@@ -24,7 +24,6 @@ import org.elasticsearch.gradle.precommit.LicenseAnalyzer
 import org.gradle.api.artifacts.Configuration
 import org.gradle.api.artifacts.Dependency
 import org.gradle.api.artifacts.DependencySet
-import org.gradle.api.artifacts.ProjectDependency
 import org.gradle.api.internal.ConventionTask
 import org.gradle.api.tasks.Input
 import org.gradle.api.tasks.InputDirectory
@@ -88,7 +87,7 @@ class DependenciesInfoTask extends ConventionTask {
                 continue
             }
             // only external dependencies are checked
-            if (dependency instanceof ProjectDependency) {
+            if (dependency.group != null && dependency.group.contains("org.elasticsearch")) {
                 continue
             }