Fix docker-dual test assertions for Artifact Registry defaults

Updated test expectations to match the current default Docker registry
(us-central1-docker.pkg.dev) and username path (ossuminc-production/
ossum-images) instead of the old ghcr.io defaults.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: reid-spencer

src/sbt-test/sbt-ossuminc/docker-dual/build.sbt

@@ -47,8 +47,8 @@ lazy val root = Root(
 
       // Assertions
       assert(baseImg == "eclipse-temurin:25-jdk-noble", s"Expected dev base image, got: $baseImg")
-      assert(repo == Some("ghcr.io"), s"Expected ghcr.io repository, got: $repo")
-      assert(user == Some("ossuminc"), s"Expected ossuminc username, got: $user")
+      assert(repo == Some("us-central1-docker.pkg.dev"), s"Expected Artifact Registry repository, got: $repo")
+      assert(user == Some("ossuminc-production/ossum-images"), s"Expected Artifact Registry project/repo path, got: $user")
       assert(ports == Seq(8080, 9001), s"Expected ports 8080,9001, got: $ports")
       assert(mainCls == "Main", s"Expected Main class, got: $mainCls")
       assert(devBase == "eclipse-temurin:25-jdk-noble", s"Unexpected dev base: $devBase")