Integration job error handling

Description

This PR adds more robust categorized error handling for the integration test job by making the following changes:

Add id values for each step so they can be referenced uniquely
Refactors the On failure step to categorize failures into 3 buckets:
1. exit 1 = integration test failure
2. exit 2 = workflow setup/process failure
3. exit 3 = catchall for any unhandled failures
Creates a new step that provides the exit code in JSON format as the step name for the one directly after the on-failure processing
- This is for the benefit of GitHub API callers, since the actual exit code is not passed through when getting job information from the GitHub API
- API users should be able to either use:
  1. The step index within the steps array of step objects to get the correct step name - OR
  2. The number field should also be deterministic based on the yaml definition
    - However, this means altering the step position of the JSON name step is a breaking change
- When failure() is not true - that is, the job passed, the JSON will use the default value of 0

Example snippet of step output from API response:

{
  "name": "{\"exitCode\":2}",
  "status": "completed",
  "conclusion": "success",
  "number": 8,
  "started_at": "2023-10-18T17:22:29.000-07:00",
  "completed_at": "2023-10-18T17:22:29.000-07:00"
},

Updates the run-name property to use the custom ID set in the workflow inputs
- API users will be able to access this name using the workflow_name key
- Note: run-name can only reference the github and inputs contexts.
```
{
"id": 17842055225,
"run_id": 6568125852,
"workflow_name": "My custom ID",
"head_branch": "integration-job-error-handling",
...
}
```

Example runs (using my fork)

Successful cron run: https://github.com/timkimadobe/aepsdk-edge-ios/actions/runs/6579230035 Successful run: https://github.com/timkimadobe/aepsdk-edge-ios/actions/runs/6568252546/job/17842380191 Failure with custom ID: https://github.com/timkimadobe/aepsdk-edge-ios/actions/runs/6568126782/job/17842058447 Failure with default name: https://github.com/timkimadobe/aepsdk-edge-ios/actions/runs/6568125852/job/17842055225

I've also set my fork's default branch to the one opening this PR so that the cron + this update hopefully triggers together, since these workflow changes will not be effective as the default behavior in the main repo until it is merged into main

Related Issue

Motivation and Context

How Has This Been Tested?

Screenshots (if appropriate):

Types of changes

[ ] Bug fix (non-breaking change which fixes an issue)
[ ] New feature (non-breaking change which adds functionality)
[ ] Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

[ ] I have signed the Adobe Open Source CLA.
[ ] My code follows the code style of this project.
[ ] My change requires a change to the documentation.
[ ] I have updated the documentation accordingly.
[ ] I have read the CONTRIBUTING document.
[ ] I have added tests to cover my changes.
[ ] All new and existing tests passed.

adobe / aepsdk-edge-ios

Integration job error handling #424