[Feature]: Add test suite of real-world images for AprilTag detection

🚀 Feature Description

Collate a set of real-world images of AprilTags with various characteristics (quality, resolution, lighting conditions, number of tags, tag family etc.). Add a test suite that validates the kornia-apriltag library against this image set.

📂 Feature Category

Other

💡 Motivation

• Detect regressions and failure cases in detection
• Enable real-world benchmarking - e.g. to answer questions like this

💭 Proposed Solution

Collect an initial set of images and add them:

• either to this repository with LFS
• another repository in the kornia organisation, and pull it in as a submodule

📚 Library Reference

N/A

🔄 Alternatives Considered

No response

🎯 Use Cases

• Validation of changes to kornia-apriltag
• Demonstrate the detectionn rate of kornia-apriltag to potential adopters
• If the image set is implemented as an independent repository, this could be used for comparative benchmarking of different AprilTag detector implementations (e.g. https://github.com/rossng/apriltag-tests)

📝 Additional Context

I might be able to contribute to this feature.

🤝 Contribution Intent

• I plan to submit a PR to implement this feature
• I'm requesting this feature but not planning to implement it