refactor(Repository): Allow Provenance.matches(Provenance)

Instead of limiting the `Provenance.matches()` method to
`KnownProvenance`, we allow any Provenance. This should
work just as well, since KnownProvenances are required to
compare the type of the given (Known)Provenance anyway.

Signed-off-by: Jens Keim <[email protected]>

model/src/main/kotlin/Provenance.kt

@@ -35,12 +35,12 @@ sealed interface Provenance {
      * True if this [Provenance] refers to the same source code as [pkg], assuming that it belongs to the package id.
      */
     fun matches(pkg: Package): Boolean
-    fun matches(other: KnownProvenance): Boolean
+    fun matches(other: Provenance): Boolean
 }
 
 data object UnknownProvenance : Provenance {
     override fun matches(pkg: Package): Boolean = false
-    override fun matches(other: KnownProvenance): Boolean = false
+    override fun matches(other: Provenance): Boolean = false
 }
 
 sealed interface KnownProvenance : Provenance
@@ -55,7 +55,7 @@ data class ArtifactProvenance(
     val sourceArtifact: RemoteArtifact
 ) : KnownProvenance {
     override fun matches(pkg: Package): Boolean = sourceArtifact == pkg.sourceArtifact
-    override fun matches(other: KnownProvenance): Boolean =
+    override fun matches(other: Provenance): Boolean =
         other is ArtifactProvenance && sourceArtifact == other.sourceArtifact
 }
 
@@ -89,7 +89,7 @@ data class RepositoryProvenance(
     /**
      * Return true if this provenance matches the [knownProvenance][other].
      */
-    override fun matches(other: KnownProvenance): Boolean =
+    override fun matches(other: Provenance): Boolean =
         other is RepositoryProvenance && other.vcsInfo.normalize().matches(vcsInfo.normalize())
 }