Add sqs handler

[joseiedo]

📢 Type of change

• Bugfix
• New feature
• Enhancement
• Refactoring

📜 Description

Add SqsHandler annotation
Update AbstractListenerAnnotationBeanPostProcessor, AbstractMethodInvokingListenerAdapter.java and its subclass to process methods annotated with SqsHandler

💡 Motivation and Context

Solves #1331

💚 How did you test it?

Adding unit tests and integration tests
Adding a new Sample

📝 Checklist

• I reviewed submitted code
• I added tests to verify changes
• I updated reference documentation to reflect the change
• All tests passing
• No breaking changes

🔮 Next steps

• Add documentation
• Improve the implementation
• Test more different cases

[tomazfernandes]

Hey @joseiedo, thanks for the PR, looks super good!

Left a couple of comments, please let me know if you have any questions about them.

Feel free to move ahead with it and please add yourself as an author in the new classes and the ones you changed.

Thanks!

[joseiedo]

Thanks, @tomazfernandes! I'll push the adjustments and add remanining documentation soon

[joseiedo]

Hey @tomazfernandes
pushed some changes and added more docs + the sample

Please, let me know any improvements I could make!

[tomazfernandes]

@joseiedo, thanks for the changes! Looks super good.

Is there any other improvement you have in mind?

I plan on doing a final review next weekend, and if there's nothing else we can merge it by then.

[joseiedo]

Sounds good, @tomazfernandes! I don't have any improvements in mind at the moment, so I'll be waiting for your review. :)