fix(ui): convert jobIndex to number for array access

Ensures jobIndex is treated as a number when accessing the jobs array to prevent potential type coercion issues in the action job menu.

web_src/js/components/RepoActionView.vue

@@ -580,11 +580,11 @@ export default defineComponent({
                 <SvgIcon name="octicon-gear" :size="18"/>
               </button>
               <div class="menu transition action-job-menu" :class="{visible: menuVisible}" v-if="menuVisible" v-cloak>
-                <a class="item link-action" :data-url="`${run.link}/jobs/${jobIndex}/rerun`" v-if="run.jobs[jobIndex]?.canRerun">
+                <a class="item link-action" :data-url="`${run.link}/jobs/${jobIndex}/rerun`" v-if="run.jobs[Number(jobIndex)]?.canRerun">
                   <i class="icon"><SvgIcon name="octicon-sync"/></i>
                   {{ locale.rerun }}
                 </a>
-                <div class="divider" v-if="run.jobs[jobIndex]?.canRerun"/>
+                <div class="divider" v-if="run.jobs[Number(jobIndex)]?.canRerun"/>
                 <a class="item" @click="toggleTimeDisplay('seconds')">
                   <i class="icon"><SvgIcon :name="timeVisible['log-time-seconds'] ? 'octicon-check' : 'gitea-empty-checkbox'"/></i>
                   {{ locale.showLogSeconds }}