fix: Resolve all linting errors

- Remove unused imports and variables in metricsRoutes.js
- Prefix unused error variables with underscore
- Fix useEffect dependency in Login.jsx
- Add aria-label and title to all SVG elements for accessibility

backend/src/routes/dockerRoutes.js

@@ -755,10 +755,10 @@ router.post("/../integrations/docker", async (req, res) => {
 			containers,
 			images,
 			updates,
-			daemon_info,
+			daemon_info: _daemon_info,
 			hostname,
 			machine_id,
-			agent_version,
+			agent_version: _agent_version,
 		} = req.body;
 
 		console.log(