Break up props onto separate lines.

app/assets/javascripts/issuable/time_tracking/components/collapsed_state.js.es6

@@ -5,7 +5,15 @@
 
   app.collapsedState = {
     name: 'time-tracking-collapsed-state',
-    props: ['showComparisonState', 'showSpentOnlyState', 'showEstimateOnlyState', 'showNoTimeTrackingState', 'timeSpentHuman', 'timeEstimateHuman', 'stopwatchSvg'],
+    props: [
+      'showComparisonState',
+      'showSpentOnlyState',
+      'showEstimateOnlyState',
+      'showNoTimeTrackingState',
+      'timeSpentHuman',
+      'timeEstimateHuman',
+      'stopwatchSvg'
+    ],
     methods: {
       abbreviateTime(timeStr) {
         return PrettyTime.abbreviateTime(timeStr);

app/assets/javascripts/issuable/time_tracking/components/time_tracker.js.es6

 ((app) => {
   gl.IssuableTimeTracker = Vue.component('issuable-time-tracker', {
     name: 'issuable-time-tracker',
-    props: ['time_estimate', 'time_spent', 'human_time_estimate', 'human_time_spent', 'stopwatchSvg'],
+    props: [
+      'time_estimate',
+      'time_spent',
+      'human_time_estimate',
+      'human_time_spent',
+      'stopwatchSvg'
+    ],
     data() {
       return {
         showHelp: false,