feat: add sqlstring and supports-color modules

- Introduced sqlstring module for SQL escape and formatting.
- Added supports-color module to detect terminal color support.
- Created dashboard and login views with Bootstrap styling.
- Implemented user schema in SQL with mock data for testing.

backend/node_modules/aws-ssl-profiles/lib/profiles/ca/proxies.d.ts

@@ -0,0 +1,8 @@
+import type { CA } from '../../@types/profiles.js';
+/**
+ * CA Certificates for **Amazon RDS Proxy** (2024)
+ *
+ * - https://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/rds-proxy.howitworks.html#rds-proxy-security.tls
+ * - https://www.amazontrust.com/repository/
+ */
+export declare const proxies: CA;