[dashboard] display opening workspace when ide is not ready yet

Author: mustard-mh

components/dashboard/src/start/StartWorkspace.tsx

@@ -38,6 +38,7 @@ export interface StartWorkspaceProps {
      * This flag is used to break the autostart-cycle explained in https://github.com/gitpod-io/gitpod/issues/8043
      */
     dontAutostart: boolean;
+    notFound: boolean;
 }
 
 export function parseProps(workspaceId: string, search?: string): StartWorkspaceProps {
@@ -56,6 +57,7 @@ export function parseProps(workspaceId: string, search?: string): StartWorkspace
         //    - we assume the workspace has already been started for us
         //    - we don't know it's instanceId
         dontAutostart: params.notFound || runsInIFrame,
+        notFound: params.notFound ?? false,
     };
 }
 
@@ -432,12 +434,12 @@ export default class StartWorkspace extends React.Component<StartWorkspaceProps,
                 if (!this.state.desktopIde) {
                     phase = StartPhase.Running;
 
-                    if (this.props.dontAutostart) {
+                    if (this.props.notFound) {
                         // hide the progress bar, as we're already running
                         phase = undefined;
                         title = "Running";
 
-                        // in case we dontAutostart the IDE we have to provide controls to do so
+                        // in case URL contain not_found we have to provide controls to do so
                         statusMessage = (
                             <div>
                                 <div className="flex space-x-3 items-center text-left rounded-xl m-auto px-4 h-16 w-72 mt-4 mb-2 bg-gray-100 dark:bg-gray-800">