PY-34622 For async roots listener use SDK itself as the disposal anchor if possible

Otherwise, we might get stale VFS events when SDK has already been deleted
from the SDK table.

GitOrigin-RevId: c9331c3dbba7bec6b80161855360154b1df297a4

python/src/com/jetbrains/python/packaging/PyPackageUtil.java

@@ -16,6 +16,7 @@
 package com.jetbrains.python.packaging;
 
 import com.intellij.execution.ExecutionException;
+import com.intellij.openapi.Disposable;
 import com.intellij.openapi.application.Application;
 import com.intellij.openapi.application.ApplicationManager;
 import com.intellij.openapi.diagnostic.Logger;
@@ -521,6 +522,7 @@ public class PyPackageUtil {
    */
   public static void runOnChangeUnderInterpreterPaths(@NotNull Sdk sdk, @NotNull Runnable runnable) {
     final Application app = ApplicationManager.getApplication();
+    final Disposable disposable = sdk instanceof Disposable ? (Disposable)sdk : app;
     VirtualFileManager.getInstance().addAsyncFileListener(new AsyncFileListener() {
       @Nullable
       @Override
@@ -542,6 +544,6 @@ public class PyPackageUtil {
         // No continuation in write action is needed
         return null;
       }
-    }, app);
+    }, disposable);
   }
 }