chore: Update CHANGELOG and API routes

Updated CHANGELOG.md with details of the current release.
Modified src/api/routes/index.router.ts to improve the API routing.

These changes are part of the ongoing maintenance and improvement of the project.

src/api/routes/index.router.ts

@@ -69,6 +69,7 @@ router
       status: HttpStatus.OK,
       message: 'Welcome to the Evolution API, it is working!',
       version: packageJson.version,
+      clientName: process.env.DATABASE_CONNECTION_CLIENT_NAME,
       manager: !serverConfig.DISABLE_MANAGER ? `${req.protocol}://${req.get('host')}/manager` : undefined,
       documentation: `https://doc.evolution-api.com`,
     });