feat: Rebrand to License Authority with Govt of Goa branding

- Replace TLAS with License Authority throughout documentation
- Add Government of Goa emblem/logo (Ashoka Chakra style)
- Update frontend branding to match documentation
- Add configurable Swagger API link via VITE_API_BASE_URL env var
- Fix Docker build for VitePress (git dependency, .dockerignore)
- Fix helmet security headers for HTTP deployments
- Add CORS support for VM deployment

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

frontend/src/app/features/admin/admin.component.ts

@@ -44,7 +44,7 @@ import { BlockchainExplorerMiniComponent } from '../../shared/components';
           </div>
           <div class="header-text">
             <h1>Admin Portal</h1>
-            <p class="subtitle">Manage the Goa GEL Blockchain Platform</p>
+            <p class="subtitle">Manage the License Authority Platform</p>
           </div>
         </div>
       </header>

frontend/src/app/features/dashboard/admin-dashboard/admin-dashboard.component.ts

@@ -31,7 +31,7 @@ import { AdminStatsDto } from '../../../api/models';
           <div class="welcome-text">
             <span class="greeting">Admin Dashboard</span>
             <h1>Platform Overview</h1>
-            <p class="subtitle">Monitor and manage the Goa GEL Blockchain Platform</p>
+            <p class="subtitle">Monitor and manage the License Authority Platform</p>
           </div>
           <div class="quick-actions">
             <button mat-raised-button class="action-btn primary" routerLink="/admin">

frontend/src/app/layouts/auth-layout/auth-layout.component.html

@@ -96,8 +96,8 @@
           />
         </div>
         <div class="brand-text">
-          <span class="brand-name">Government of Goa</span>
-          <span class="brand-subtitle">Blockchain e-Licensing Platform</span>
+          <span class="brand-name">License Authority</span>
+          <span class="brand-subtitle">Government of Goa, India</span>
         </div>
       </div>
       <div class="nav-status">
@@ -186,7 +186,7 @@
     <!-- Footer -->
     <footer class="landing-footer" role="contentinfo">
       <div class="footer-content">
-        <p class="copyright">&copy; {{ currentYear }} Government of Goa, India. All rights reserved.</p>
+        <p class="copyright">&copy; {{ currentYear }} License Authority - Government of Goa, India. All rights reserved.</p>
         <div class="footer-links">
           <a href="/policies" aria-label="Website Policies">Policies</a>
           <a href="/terms" aria-label="Terms and Conditions">Terms</a>

frontend/src/app/layouts/auth-layout/auth-layout.component.scss

@@ -1,5 +1,5 @@
 // =============================================================================
-// GOA GEL LANDING PAGE - World-Class Blockchain Government Portal
+// LICENSE AUTHORITY LANDING PAGE - Government of Goa, India
 // Immersive, Graphical, Premium Design
 // =============================================================================