EGO015 warning

signals connected by extension should be disconnected in disable()

Signals assigned in `enable()` are missing matching disconnect calls in `disable()` or its helper methods.

Disconnect all signals

• extension.js:98

          this.menu.connect('open-state-changed', (menu, open) => {
              if (open) {
                  this._refreshWebcam();
              }
          })

EGO016 warning

main loop sources should be removed in disable()

Main loop sources assigned in `enable()` are missing matching removals in `disable()` or its helper methods.

Remove main loop sources

• extension.js:672

                  GLib.timeout_add(GLib.PRIORITY_LOW, 5000, () => {
                      try {
                          file.delete(null);
                          scaledFile.delete(null);
                      } catch (e) {
                          // Ignore cleanup errors
                      }