[AA] KT-58257 Prepare KtResolveExtension API for active invalidation

- `KtResolveExtension`s need to participate in active invalidation,
  because LL FIR sessions depend on changes in resolve extension files.
- The resolve extension will simply be able to use the
  `KotlinModificationSubscriptionService`, which is part of the Analysis
  API surface for **API implementors**, to publish modification events.

analysis/analysis-api-impl-base/tests/org/jetbrains/kotlin/analysis/api/impl/base/test/cases/resolve/extensions/KtResolveExtensionForTest.kt

@@ -6,7 +6,6 @@
 package org.jetbrains.kotlin.analysis.api.impl.base.test.cases.resolve.extensions
 
 import com.intellij.mock.MockProject
-import com.intellij.openapi.util.ModificationTracker
 import com.intellij.psi.PsiElement
 import com.intellij.psi.search.GlobalSearchScope
 import org.jetbrains.kotlin.analysis.api.KtAnalysisSession
@@ -47,7 +46,6 @@ class KtResolveExtensionForTest(
     private val shadowedScope: GlobalSearchScope,
 ) : KtResolveExtension() {
     override fun getKtFiles(): List<KtResolveExtensionFile> = files
-    override fun getModificationTracker(): ModificationTracker = ModificationTracker.NEVER_CHANGED
     override fun getContainedPackages(): Set<FqName> = packages
     override fun getShadowedScope(): GlobalSearchScope = shadowedScope
 }