- atom(mac): Cmd+j conflicts with `workspace: ToggleBottomDock` in default map. Revert. - default(linux): `ctrl-shift-t` conflict. Move `project_symbols::Toggle` to `ctrl-t` to match vscode linux. Leave `pane::ReopenClosedItem` at `ctrl-shift-t` to match vscode/chrome on linux. - Fixes #13973