pc: PC setup tracker at /trackers/pc on the hardware schema

- model the existing hardware schema in Drizzle (devices, components, new sensitivities)
- idempotent reconciling migration: new columns, checks, setup_overview view, grants, meta.tables
- seed: main PC labels/hostnames, planned AMD X3D + RTX 5090 build, stan-ovh (OVH RISE-S),
  other devices, sensitivity placeholders (no invented cm/360)
- owner-only add/edit via modals; public view hides notes/order numbers
- trackers dropdown entry + icon, seo/title/sitemap, owner write prefix

drizzle.config.ts

@@ -4,7 +4,6 @@ import { defineConfig } from 'drizzle-kit';
 //  - lists:  runtime tables created through meta.create_list() (owned by personal_ddl)
 //  - legacy: pre-reorg tables kept read-only for rollback
 //  - energy: owned by ned-collector
-//  - hardware: not modelled yet
 // Migrations run as the schema owner (`personal`), never as the app role.
 export default defineConfig({
 	dialect: 'postgresql',
@@ -26,7 +25,8 @@ export default defineConfig({
 		'groceries',
 		'home',
 		'cars',
-		'music'
+		'music',
+		'hardware'
 	],
 	migrations: { schema: 'drizzle', table: '__drizzle_migrations' },
 	verbose: true,