The Cmd-W (or Ctrl-W) keyboard shortcut should close only the editor, not the left dock

[natesilva]

Currently, Cmd-W (on Mac) or Ctrl-W (on Windows) is mapped to several actions including pane: close active item and workspace: close active dock.

It’s been frustrating for me to accidentally close the left dock when I meant to close the visible open document. To reproduce:

1. Single-click a file from the file tree in the left dock.
2. Review the file -- even scrolling it, which doesn’t make it active.
3. Now press Cmd-W or Ctrl-W to close the file.

Expected behavior: The file closes.
Actual behavior: The left panel closes.

In VS Code, Cmd-W/Ctrl-W does not close the file panel. It closes the document.

[dsegovia90]

The amount of times I've closed my left dock because of this. Tried changing settings, but can't seem to make Cmd + W to close the last active tab. I could disable it at least. No more closing accidentally.