minor fixes to workflow files

Author: bisgaard-itis

.github/workflows/ci-testing-pull-request.yml

@@ -17,7 +17,7 @@ concurrency:
 jobs:
   api-specs:
     timeout-minutes: 10
-    name: "check oas' are up to date"
+    name: "check OAS' are up to date"
     runs-on: ubuntu-latest
     steps:
       - name: setup python environment
@@ -35,7 +35,7 @@ jobs:
         run: |
           uv venv .venv && source .venv/bin/activate
           make openapi-specs
-          if !./ci/github/helpers/openapi-specs-diff.bash diff \
+          if ! ./ci/github/helpers/openapi-specs-diff.bash diff \
             https://raw.githubusercontent.com/${{ github.event.pull_request.head.repo.full_name }}/refs/heads/${{ github.event.pull_request.head.ref }} \
             .; then \
             echo "::error OAS are not up to date. Run 'make openapi-specs' to update them"; \
@@ -68,7 +68,7 @@ jobs:
     needs: api-specs
     continue-on-error: true
     timeout-minutes: 10
-    name: "oas backwards compatibility"
+    name: "OAS backwards compatibility"
     runs-on: ubuntu-latest
     steps:
       - name: setup python environment