feat(site): phase 18 - the Rust screenshots, web and app

Nine captures tagged rust (D65): the server list, feed, leaderboard,
live map, permissions and the RunicNPC profile editor on the web, and a
server's feed, its map and the player's Rust account in the app, from
an Android-app edge debug build.

D80: every name in a capture is a role (admin, moderator, player...),
from this phase on. D81: the Rust demo's players are mock data written
by scripts/mockRustDemo.mjs; the server, its status, map, permission
groups and RunicNPC sync state are the real Oxide test server's. The
captions and /modules/rust/ and /app/ say which part is a demo cast.

seedDemo.mjs gains --game rust (server row with a weekly wipe, public
presence for the demo, two NPC profiles, a VIP group). captureScreens.mjs
gains a click list per screen. The homepage shows the Rust live map beside
the UO capture (D76); three Rust docs pages carry their screen.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01E14m6SuuY6i1vASFeGDBeY

src/components/app/Screenshots.astro

@@ -39,9 +39,10 @@ const shots = screensOf('phone');
     <section class="page section shots">
       <h2>What it looks like</h2>
       <p class="prose shots__lede">
-        Captured against a real deployment with real content, not mocked up. The app takes its
-        colours, type and navigation from the site it is connected to, so these show one
-        community's app rather than a neutral one.
+        Captured from the app against two demo deployments: one with a real Ultima Online
+        server behind it, and one with a real Rust server whose players are a demo cast. The
+        app takes its colours, type and navigation from the site it is connected to, so these
+        show one community's app rather than a neutral one.
       </p>
 
       <ul class="shots__grid">