Fix macOS casing in hypervisor condition

Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>
Signed-off-by: Simon Davies <simongdavies@users.noreply.github.com>

Author: simongdavies

.github/workflows/dep_run_examples.yml

@@ -52,7 +52,7 @@ jobs:
             github.run_number,
             github.run_attempt)
         || format('["self-hosted", "{0}", "arm64", "{1}"]',
-            inputs.hypervisor == 'hvf' && 'macos' || 'Linux',
+            inputs.hypervisor == 'hvf' && 'macOS' || 'Linux',
             inputs.hypervisor)) }}
     steps:
       - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1  # v7.0.1