Hide views on SCM panel when extension isn't activated

Dependencies

• [2] VT237HUJ Add tree view for channels
• [3] L3VOQYAF Add changelog view to the source control panel
• [4] L44OILGK Add reset command to resource state context menu
• [*] NCBEWRYE Initialize Repository

Change contents

• replacement in package.json at line 475
  [2.2541]→[2.2541:2570](∅→∅)
  − "visibility": "visible"
  [2.2541]

  [2.2570]
  + "visibility": "visible",

  + "when": "config.pijul.enabled && pijul.activated"
• replacement in package.json at line 482
  [3.2818]→[3.2818:2847](∅→∅)
  − "visibility": "visible"
  [3.2818]

  [3.1681]
  + "visibility": "visible",

  + "when": "config.pijul.enabled && pijul.activated"