feat: implement naming convention, deployment automation, and infrastructure updates

- Add comprehensive naming convention (provider-region-resource-env-purpose)
- Implement Terraform locals for centralized naming
- Update all Terraform resources to use new naming convention
- Create deployment automation framework (18 phase scripts)
- Add Azure setup scripts (provider registration, quota checks)
- Update deployment scripts config with naming functions
- Create complete deployment documentation (guide, steps, quick reference)
- Add frontend portal implementations (public and internal)
- Add UI component library (18 components)
- Enhance Entra VerifiedID integration with file utilities
- Add API client package for all services
- Create comprehensive documentation (naming, deployment, next steps)

Infrastructure:
- Resource groups, storage accounts with new naming
- Terraform configuration updates
- Outputs with naming convention examples

Deployment:
- Automated deployment scripts for all 15 phases
- State management and logging
- Error handling and validation

Documentation:
- Naming convention guide and implementation summary
- Complete deployment guide (296 steps)
- Next steps and quick start guides
- Azure prerequisites and setup completion docs

Note: ESLint warnings present - will be addressed in follow-up commit

packages/ui/src/components/Textarea.tsx

@@ -0,0 +1,21 @@
+import React from 'react';
+import { cn } from '../lib/utils';
+
+export interface TextareaProps extends React.TextareaHTMLAttributes<HTMLTextAreaElement> {}
+
+export const Textarea = React.forwardRef<HTMLTextAreaElement, TextareaProps>(
+  ({ className, ...props }, ref) => {
+    return (
+      <textarea
+        className={cn(
+          'flex min-h-[80px] w-full rounded-md border border-input bg-background px-3 py-2 text-sm ring-offset-background placeholder:text-muted-foreground focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2 disabled:cursor-not-allowed disabled:opacity-50',
+          className
+        )}
+        ref={ref}
+        {...props}
+      />
+    );
+  }
+);
+Textarea.displayName = 'Textarea';
+