feat: add provisioning lifecycle actions

Rename Deployments to Provisioning with compatible redirects and APIs. Add durable Start, Restart, Stop, and Rebuild operations alongside Create and Destroy; rebuild wipes the instance and recreates it in the same slot and port.

Add lifecycle, migration, recovery, and Komodo command tests. Type checks and production build pass; the full suite retains a telemetry assertion failure reproduced on the unchanged branch.

Refs #39

src/lib/ui/components/HousePartyDialog.svelte

@@ -18,7 +18,7 @@
     async function review() {
         busy = true; error = ''; servers = null;
         try {
-            const res = await fetch('/api/deployments/house-party');
+            const res = await fetch('/api/provisioning/house-party');
             if (!res.ok) throw new Error('Could not load the fleet.');
             servers = (await res.json()).servers;
         } catch (err) { error = (err as Error).message; }
@@ -29,7 +29,7 @@
         if (busy || !servers?.length) return;
         busy = true; error = '';
         try {
-            const res = await fetch('/api/deployments/house-party', {
+            const res = await fetch('/api/provisioning/house-party', {
                 method: 'POST', headers: { 'Content-Type': 'application/json' },
                 body: JSON.stringify({ servers })
             });
@@ -50,7 +50,7 @@
         <header><h2>Queue fleet removal</h2></header>
         <p>Queue destruction of every server, including servers being created. Each waits until a fresh player count confirms it is empty. Unreachable servers stay queued.</p>
         <p>Destruction removes containers, server files, and fleet registrations. Saved keys and blueprints are kept.</p>
-        <p>In Active deployments, cancel individual waiting requests or all waiting removals. Once a server begins removal, that removal cannot be cancelled or undone.</p>
+        <p>In Provisioning’s Active tab, cancel individual waiting requests or all waiting removals. Once a server begins removal, that removal cannot be cancelled or undone.</p>
         {#if error}<p class="error" role="alert">{error}</p>{/if}
         {#if servers}
             <strong>{servers.length ? `${servers.length} server${servers.length === 1 ? '' : 's'} to destroy` : 'The house is already empty.'}</strong>