[PETOSS-829] Add specific job names

Author: the-chris-mitchell

.github/workflows/pr-validation.yml

@@ -10,6 +10,7 @@ on:
 jobs:
   validation:
     runs-on: ubuntu-latest
+    name: Spectral and commitlint Validation
     steps:
       - name: Checkout repository
         uses: actions/checkout@v4
@@ -40,6 +41,7 @@ jobs:
 
   codegen-validation:
     runs-on: ubuntu-latest
+    name: Codegen Repo Validation
     permissions:
       contents: write
       pull-requests: write