- Add Sentry configuration with environment-specific settings
- Configure error tracking and performance monitoring
- Add proper canvas initialization
- Enable component tracking and error sampling

Fixes CircuitVerse#4962

Implement error monitoring and performance tracking for the simulator:
- Add Sentry configuration with environment-specific settings
- Fix canvas initialization and error handling
- Configure error sampling and component tracking
- Enable performance monitoring for Vue components

Closes CircuitVerse#4962

Related to CircuitVerse#4962

Integrate Sentry error handling to capture and report errors in the application.

* **ApplicationController**:
  - Add Sentry error handling to capture and report errors.
  - Update `auth_error` method to send errors to Sentry.
  - Update `custom_auth_error` method to send errors to Sentry.

* **Api::V1::SimulatorController**:
  - Add Sentry error handling to capture and report errors.
  - Update `post_issue` method to send errors to Sentry.
  - Update `verilog_cv` method to send errors to Sentry.

* **ErrorsController**:
  - Add Sentry error handling to capture and report errors.
  - Update `not_found` method to send errors to Sentry.
  - Update `unacceptable` method to send errors to Sentry.
  - Update `internal_error` method to send errors to Sentry.

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For more details, open the [Copilot Workspace session](https://copilot-workspace.githubnext.com/CircuitVerse/CircuitVerse/issues/4962?shareId=XXXX-XXXX-XXXX-XXXX).