feat(ui): render every application template except the loading screen as a Vue view

The scene chrome, cockpit, Display controls, command dock, layer panels,
Context rail, welcome card and Provider Settings move verbatim into
src/ui/views and mount into their hosts before the page is translated and
wired. Each view renders the same elements, attributes and text as its
template; Vue keeps whitespace between elements as one space, and no view
markup sits under a white-space: pre rule.

Template asset URLs stay literal, view files are left out of Prettier so
the markup is not reflowed, and the Node component loader moves to build/
and is exported as build/register-vue for host test runners. Hosts that do
not initialize Core's locale pass localePicker: false instead of editing
the markup.

src/ui/cyberTheme.test.mjs

@@ -17,9 +17,9 @@ import { VisualSettings } from './visualSettings.js';
 import { STYLES } from './visualPresets.js';
 
 test('CCTV and Context keep their headers outside Cyber-only scroll bodies', () => {
-  for (const file of ['layer-panels.html', 'context.html']) {
+  for (const file of ['LayerPanelsView.vue', 'ContextView.vue']) {
     const markup = readFileSync(
-      new URL(`./templates/${file}`, import.meta.url),
+      new URL(`./views/${file}`, import.meta.url),
       'utf8',
     );
     assert.match(markup, /class="cyber-panel-body" data-rail-scroller/);
@@ -647,7 +647,7 @@ test('Cyber visual defaults update the style, thermal palette and render state',
 });
 
 test('the Display selector, voice schema and final stylesheet expose Cyber', () => {
-  const display = read('./templates/display-controls.html');
+  const display = read('./views/DisplayControlsView.vue');
   const stylesheet = read('../../style.css');
   const rightRail = read('./rightPanelRail.js');
   const hud = read('../hud.js');
@@ -877,7 +877,7 @@ test('Cyber panels retain clean edges without the added footer band', () => {
 
 test('Cyber keeps Sonar on/off without the removed CSS effect switch or dimmer', () => {
   const template = readFileSync(
-    new URL('./templates/display-controls.html', import.meta.url),
+    new URL('./views/DisplayControlsView.vue', import.meta.url),
     'utf8',
   );
   assert.match(template, /id="cyber-sonar-toggle"/);