Properly report the skipped status

### What feature do you want to see added?

Thank you for this amazing plugin.

## Basic info
version: `github-autostatus:3.6.2`

## Problem
Originally the plugin labeled skipped jobs as `stage built successfully` (as evidenced by the now likely obsolete issue #101 ). Currently the plugin does not notify about the jobs once skipped, resulting in `Building stage` with yellow dot. The current state is not viable for different reasons:
- if improperly set in Github, permanently "active" job that never ends blocks CI
- the message imparted on Github user is in contrast with the real state of the CI
- the Github perceived state of CI is incorrect (e.g. as evidenced by the issues #105)

## Suggested change
1. report the stage of skipped jobs as skipped in Github
2. mark the skipped jobs as passed in Github
3. Order the reported jobs in the same manner as they are ordered in the pipeline

### Upstream changes

_No response_