fix: Replace outdated "Test" workflow with "CI"

Author: helenff

.github/workflows/release.yml

@@ -3,7 +3,7 @@ name: Release
 on:
   workflow_run:
     workflows:
-      - Test
+      - CI
     branches:
       - main
     types:

README.md

@@ -1,6 +1,6 @@
 # job-notification
 
-[![Test](https://github.com/scribd/job-notification/actions/workflows/test.yml/badge.svg?branch=main&event=push)](https://github.com/scribd/job-notification/actions/workflows/test.yml) [![semantic-release: angular](https://img.shields.io/badge/semantic--release-angular-e10079?logo=semantic-release)](https://github.com/semantic-release/semantic-release)
+[![CI](https://github.com/scribd/job-notification/actions/workflows/ci.yml/badge.svg?branch=main&event=push)](https://github.com/scribd/job-notification/actions/workflows/test.yml) [![semantic-release: angular](https://img.shields.io/badge/semantic--release-angular-e10079?logo=semantic-release)](https://github.com/semantic-release/semantic-release)
 
 A GitHub Action for sending job notifications