Remove unused LSPIDEServices.

Author: toinehartman

rascal-lsp/src/main/java/org/rascalmpl/vscode/lsp/LSPIDEServices.java

@@ -66,7 +66,6 @@
 import org.eclipse.lsp4j.services.LanguageClient;
 import org.rascalmpl.debug.IRascalMonitor;
 import org.rascalmpl.exceptions.Throw;
-import org.rascalmpl.ideservices.IDEServices;
 import org.rascalmpl.interpreter.Evaluator;
 import org.rascalmpl.interpreter.control_exceptions.InterruptException;
 import org.rascalmpl.interpreter.staticErrors.StaticError;
@@ -75,13 +74,10 @@
 import org.rascalmpl.shell.ShellEvaluatorFactory;
 import org.rascalmpl.uri.URIUtil;
 import org.rascalmpl.uri.jar.JarURIResolver;
-import org.rascalmpl.vscode.lsp.BaseWorkspaceService;
-import org.rascalmpl.vscode.lsp.IBaseLanguageClient;
-import org.rascalmpl.vscode.lsp.IBaseTextDocumentService;
-import org.rascalmpl.vscode.lsp.LSPIDEServices;
 import org.rascalmpl.vscode.lsp.RascalLSPMonitor;
 import org.rascalmpl.vscode.lsp.rascal.RascalLanguageServer;
 import org.rascalmpl.vscode.lsp.util.concurrent.InterruptibleFuture;
+
 import io.usethesource.vallang.IConstructor;
 import io.usethesource.vallang.IString;
 import io.usethesource.vallang.IValue;
@@ -104,9 +100,6 @@ public class EvaluatorUtil {
                 }
                 var monitor = actualEval.getMonitor();
                 // unwrap until we find the RascalLSPMonitor doing the heavy lifting
-                if (monitor instanceof LSPIDEServices) {
-                    monitor = ((LSPIDEServices) monitor).getMonitor();
-                }
                 if (monitor instanceof RascalLSPMonitor) {
                     ((RascalLSPMonitor) monitor).registerActiveFuture(task, self);
                 }