[Native] Use proper session for fir metadata serialization

^KT-64743 Fixed

compiler/fir/fir2ir/src/org/jetbrains/kotlin/fir/backend/generators/FakeOverrideGenerator.kt

@@ -248,8 +248,7 @@ class FakeOverrideGenerator(
                     if (!compatibleType) {
                         return@mapNotNull null
                     }
-                    // TODO: it should be already expanded - KT-64743
-                    symbol to superType.fullyExpandedType(session).lookupTag
+                    symbol to superType.lookupTag
                 }
             }
         }

kotlin-native/backend.native/compiler/ir/backend.native/src/org/jetbrains/kotlin/backend/konan/FirNativeSerializer.kt

@@ -83,7 +83,9 @@ internal fun PhaseContext.firSerializerBase(
             firFilesAndSessionsBySourceFile,
             bodiesOnlyForInlines = produceHeaderKlib,
             skipPrivateApi = produceHeaderKlib,
-    ) { firFile, session, scopeSession ->
+    ) { firFile, originalSession, originalScopeSession ->
+        val session = fir2IrInput?.components?.session ?: originalSession
+        val scopeSession = fir2IrInput?.components?.scopeSession ?: originalScopeSession
         serializeSingleFirFile(
                 firFile,
                 session,