Place the Tailscale bar widget on the right

Without defaultSection, both 'omarchy bar defaults' and 'omarchy plugin
add' fall back to center, so upgrades landed Tailscale next to the clock
instead of alongside the other status widgets.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

shell/plugins/panels/tailscale/manifest.json

@@ -17,6 +17,7 @@
     "description": "Toggle Tailscale, switch connections, browse machines, and copy machine IPs or names.",
     "category": "Network",
     "allowMultiple": false,
+    "defaultSection": "right",
     "defaults": {
       "refreshIntervalSec": 30
     },