Import workspace and create new workspace context menu items show up in all sidebar panels

[krassowski]

Description

Reproduce

1. Open running sidebar
2. Right-click on an empty space
3. See these two options show up even outside of "Workspaces" section

Expected behavior

These show up only in "Workspaces"

Context

• JupyterLab version: 4.2.0

[krassowski]

jupyterlab/packages/workspaces-extension/schema/sidebar.json

Lines 36 to 45 in 44b82c8

	{
	"command": "workspace-ui:import",
	"selector": ".jp-RunningSessions:has(.jp-mod-workspace)",
	"rank": 6
	},
	{
	"command": "workspace-ui:create-new",
	"selector": ".jp-RunningSessions:has(.jp-mod-workspace)",
	"rank": 7
	}

I think jp-RunningSessions should be jp-RunningSessions-section