feat(services): handle MySQL connection errors with process exit

Updated `mysql.service.ts` to handle MySQL connection errors by terminating the process instead of throwing a generic error. This change provides a more direct response to database connection failures.

Signed-off-by: Mathis <yidhra@tuta.io>

src/services/mysql.service.ts

@@ -5,6 +5,7 @@ import type {IDbBrand} from "@interfaces/database/IDbBrand";
 import type {IDbStatusResult} from "@interfaces/database/IDbStatusResult";
 import mysql, {type Connection, type ConnectionOptions} from 'mysql2';
 import {Logger} from "tslog";
+import process from "node:process";
 
 
 const access: ConnectionOptions = {
@@ -28,7 +29,7 @@ class MysqlHandler {
 		this.Connection.connect((err) => {
       if (err) {
         this.Logger.error(`Error connecting to MySQL: ${err}`);
-				throw new Error()
+				process.exit(1);
       }
         this.Logger.info(`Connected to MySQL database (${access.database})`);
     });