Motivation

To finalize the work started with #5155, by adding the last three remaining http event types.

Changes

Following the same pattern as the previous PR:

• modify lambda-proxy to support lambda function url service, application load balancer and application load balancer multi header
• add corresponding python_lambda weblogs
• update the manifests and decorators with known irrelevant features and bugs

Workflow

1. ⚠️ Create your PR as draft ⚠️
2. Work on you PR until the CI passes
3. Mark it as ready for review
   • Test logic is modified? -> Get a review from RFC owner.
   • Framework is modified, or non obvious usage of it -> get a review from R&P team

🚀 Once your PR is reviewed and the CI green, you can merge it!

🛟 #apm-shared-testing 🛟

Reviewer checklist

• If PR title starts with [<language>], double-check that only <language> is impacted by the change
• No system-tests internal is modified. Otherwise, I have the approval from R&P team
• A docker base image is modified?
  • the relevant build-XXX-image label is present
• A scenario is added (or removed)?
  • Get a review from R&P team