[JS IR IC] Drop incremental cache after updating a klib set

Enabled Partial Linkage may replace entire IR expressions with a stub
during klib linking and loading. This may break the incremental cache
dependency graph. Dropping incremental cache files after updating klibs
(e.g. update klib version) covers almost all cases which
could not be tracked due to a broken dependency graph.

This patch could be reverted after fixing KT-57347

js/js.tests/test/org/jetbrains/kotlin/incremental/AbstractInvalidationTest.kt

@@ -161,15 +161,8 @@ abstract class AbstractInvalidationTest(private val targetBackend: TargetBackend
             val moduleSourceDir = File(sourceDir, module)
             val moduleInfo = moduleInfos[module] ?: error("No module info found for $module")
             val moduleStep = moduleInfo.steps.getValue(projStepId)
-            val deletedFiles = mutableSetOf<String>()
             for (modification in moduleStep.modifications) {
-                modification.execute(moduleTestDir, moduleSourceDir) { deletedFiles.add(it.name) }
-            }
-
-            val expectedFileStats = moduleStep.expectedFileStats.toMutableMap()
-            if (deletedFiles.isNotEmpty()) {
-                val removedFiles = expectedFileStats[DirtyFileState.REMOVED_FILE.str] ?: emptySet()
-                expectedFileStats[DirtyFileState.REMOVED_FILE.str] = removedFiles + deletedFiles
+                modification.execute(moduleTestDir, moduleSourceDir) {}
             }
 
             val outputKlibFile = resolveModuleArtifact(module, buildDir)
@@ -196,7 +189,7 @@ abstract class AbstractInvalidationTest(private val targetBackend: TargetBackend
                 module.safeModuleName,
                 outputKlibFile.canonicalPath,
                 friends.map { it.canonicalPath },
-                expectedFileStats,
+                moduleStep.expectedFileStats,
                 dtsFile?.readText()
             )
         }