Fix redirect chain and grammar per CodeRabbit review

- /base-stations now redirects directly to /hardware/nodes (avoids chain via /nodes)
- Fix grammar: "a supported beacons" → "a supported beacon, phone, or watch"

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

Author: DTTerastar

astro.config.mjs

@@ -7,7 +7,7 @@ export default defineConfig({
     '/beacons/android': '/android',
     '/beacons/apple': '/apple',
     '/beacons/other': '/other',
-    '/base-stations': '/nodes',
+    '/base-stations': '/hardware/nodes',
     '/hardware': '/hardware/nodes',
     '/nodes': '/hardware/nodes',
     '/install': '/hardware/firmware',

src/content/docs/index.mdx

@@ -40,7 +40,7 @@ These are fundamentally different approaches. mqtt_room uses 1 node per room. Co
 ## Requirements
 
 * One or more ESP [Nodes](/nodes), depending on your approach
-* A [Trackable Device](/devices), such as a supported beacons, phone or watch
+* A [Trackable Device](/devices), such as a supported beacon, phone, or watch
 * A [MQTT Server](https://mosquitto.org/)
 
 ## Configuration & Setup