[Proposal] Add sentry-go to Awesome-Go

[GURUAKASH-KULU]

Proposal: Add sentry-go to Awesome-Go

Description:
Sentry is a widely used error tracking and performance monitoring tool for Go applications. The official Go SDK (sentry-go) is missing from the Awesome-Go list.

Why should it be added?

• Provides real-time error tracking for Go applications.
• Integrates easily with popular Go frameworks.
• Used in production by many companies.

Suggested Placement:
Under the Monitoring or Logging category in the README.

Would love to open a PR if this gets approved! 🚀

[phanirithvij]

added in #5653