feat: Implement comprehensive database setup system

- Add complete database setup script (setup_complete_database.py)
- Add quick deployment script (quick_deploy.sh)
- Add comprehensive documentation (DATABASE_SETUP_README.md)
- Move individual db scripts to backup_db_scripts folder
- Update external_server.conf with correct database settings
- Clean up obsolete documentation files
- Streamline deployment process to single command

Features:
- One-script database creation for all tables and triggers
- Automated permissions and roles setup
- Complete verification and error handling
- Production-ready deployment workflow
- Maintains backward compatibility with individual scripts

py_app/app/backup_db_scripts/query.py

@@ -0,0 +1,34 @@
+import mariadb
+
+# Database connection credentials
+db_config = {
+    "user": "trasabilitate",
+    "password": "Initial01!",
+    "host": "localhost",
+    "database": "trasabilitate_database"
+}
+
+try:
+    # Connect to the database
+    conn = mariadb.connect(**db_config)
+    cursor = conn.cursor()
+
+    # Query to fetch all records from the scan1 table
+    query = "SELECT * FROM scan1_orders ORDER BY Id DESC LIMIT 15"
+    cursor.execute(query)
+
+    # Fetch and print the results
+    rows = cursor.fetchall()
+    if rows:
+        print("Records in the 'scan1_orders' table:")
+        for row in rows:
+            print(row)
+    else:
+        print("No records found in the 'scan1_orders' table.")
+
+    # Close the connection
+    cursor.close()
+    conn.close()
+
+except mariadb.Error as e:
+    print(f"Error connecting to the database: {e}")