fix: handle missing steps

This is no longer required, now that one can include other workflows.

Author: dominykas

lib/github-actions/index.js

@@ -12,6 +12,10 @@ internals.parseActionsSetupNode = function * (workflow, file) {
 
     for (const job of Object.values(workflow.jobs)) {
 
+        if (!job.steps) {
+            continue;
+        }
+
         const nodeSteps = job.steps.filter(({ uses }) => uses && uses.startsWith('actions/setup-node'));
         for (const step of nodeSteps) {
             const nodeVersion = step.with && step.with['node-version'];
@@ -82,6 +86,10 @@ internals.parseLjharbActions = function * (workflow, file) {
 
     for (const job of Object.values(workflow.jobs)) {
 
+        if (!job.steps) {
+            continue;
+        }
+
         const nodeSteps = job.steps.filter(({ uses }) => {
 
             if (!uses) {