NPA-5054 Improve Schema Validator Job

Author: JackPlowman

.github/workflows/openapi-validate.yml

@@ -1,12 +1,15 @@
-name: Open API Validate
-"on":
+name: OpenAPI Validate Examples
+
+on:
     pull_request:
         branches: [master]
+
 permissions:
     contents: read
+
 jobs:
     ExamplesSchemasChecks:
-        name: Examples Schemas Checks
+        name: Check ${{ matrix.endpoint.name }} Examples
         runs-on: ubuntu-latest
         strategy:
             fail-fast: false