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.

scheme.sql

@@ -0,0 +1,15 @@
+CREATE TABLE users (
+    id INT PRIMARY KEY AUTO_INCREMENT,
+    username VARCHAR(50) NOT NULL UNIQUE,
+    first_name VARCHAR(50) NOT NULL,
+    last_name VARCHAR(50) NOT NULL,
+    email VARCHAR(100) NOT NULL UNIQUE,
+    password VARCHAR(255) NOT NULL,
+    created TIMESTAMP NOT NULL DEFAULT NOW()
+);
+
+-- Mock data for users
+INSERT INTO users (username, first_name, last_name, email, password)
+VALUES 
+('test1', 'John', 'Doe', 'jdoe@example.com', '1test'),
+('test2', 'Alice', 'Smith', 'asmith@example.com', '2test');