Error when evaluating 'strategy' for job 'build'. openwrt/actions-shared-workflows/.github/workflows/kernel.yml@main (Line: 158, Col: 10): matrix must define at least one vector Error when evaluating 'strategy' for job 'check-kernel-patches'. openwrt/actions-shared-workflows/.github/workflows/kernel.yml@main (Line: 180, Col: 10): matrix must define at least one vector

Error when evaluating 'strategy' for job 'build'. openwrt/actions-shared-workflows/.github/workflows/kernel.yml@main (Line: 158, Col: 10): matrix must define at least one vector