dont open new IW for executing IW input (#15673)

* dont open new IW for executing IW input

* revert

package.json

@@ -127,7 +127,7 @@
             {
                 "command": "jupyter.execSelectionInteractive",
                 "key": "shift+enter",
-                "when": "editorTextFocus && editorLangId == python && !findInputFocussed && !replaceInputFocussed && jupyter.ownsSelection && !notebookEditorFocused"
+                "when": "editorTextFocus && editorLangId == python && !findInputFocussed && !replaceInputFocussed && jupyter.ownsSelection && !notebookEditorFocused && activeEditor != 'workbench.editor.interactive'"
             },
             {
                 "command": "jupyter.runcurrentcelladvance",