[Feature]: AWS resource detectors

[thomasgouveia]

Related Problems?

The crate opentelemetry-resource-detectors provides only basic resource detectors. The idea is to extend the crate opentelemetry-resource-detectors or add a new create to add AWS resource detectors (such as done in Go here)

Describe the solution you'd like:

I'd like to be able to use detectors for the following AWS services:

• EKS
• EC2
• Lambda
• ECS

Progress

• Lambda (opentelemetry-aws: add LambdaResourceDetector #93)
• EKS
• EC2
• Lambda

[cijothomas]

Would love to get 1 or more owners for the component before adding more functionalities. If anyone would like to take ownership and maintain this crate, please reply here.