feat(dao): Use the package with the lowest id in findByPackage

When searching for an identical packages, always return the match with
the lowest id. This helps with the deduplication logic introduced in a
later commit, as the deduplication will also keep the package with the
lowest id.

Signed-off-by: Martin Nonnenmacher <[email protected]>

Author: mnonnenmacher

dao/src/main/kotlin/tables/runs/analyzer/PackagesTable.kt

@@ -33,6 +33,7 @@ import org.jetbrains.exposed.dao.LongEntity
 import org.jetbrains.exposed.dao.LongEntityClass
 import org.jetbrains.exposed.dao.id.EntityID
 import org.jetbrains.exposed.dao.id.LongIdTable
+import org.jetbrains.exposed.sql.SortOrder
 import org.jetbrains.exposed.sql.and
 
 /**
@@ -64,7 +65,7 @@ class PackageDao(id: EntityID<Long>) : LongEntity(id) {
                         (PackagesTable.homepageUrl eq pkg.homepageUrl) and
                         (PackagesTable.isMetadataOnly eq pkg.isMetadataOnly) and
                         (PackagesTable.isModified eq pkg.isModified)
-            }.firstOrNull {
+            }.orderBy(PackagesTable.id to SortOrder.ASC).firstOrNull {
                 it.identifier.mapToModel() == pkg.identifier &&
                         mapAndCompare(it.authors, pkg.authors, AuthorDao::name) &&
                         mapAndCompare(it.declaredLicenses, pkg.declaredLicenses, DeclaredLicenseDao::name) &&