Initial commit: Add logistics and order_detail message types

- Add Logistics component with progress tracking
- Add OrderDetail component for order information
- Support data-driven steps and actions
- Add blue color scale to widget SCSS
- Fix node overflow and progress bar rendering issues
- Add English translations for dashboard components

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

app/javascript/dashboard/components/widgets/conversation/linear/IssueHeader.vue

@@ -0,0 +1,56 @@
+<script setup>
+import Button from 'dashboard/components-next/button/Button.vue';
+
+const props = defineProps({
+  identifier: {
+    type: String,
+    required: true,
+  },
+  issueUrl: {
+    type: String,
+    required: true,
+  },
+});
+
+const emit = defineEmits(['unlinkIssue']);
+
+const unlinkIssue = () => {
+  emit('unlinkIssue');
+};
+
+const openIssue = () => {
+  window.open(props.issueUrl, '_blank');
+};
+</script>
+
+<template>
+  <div class="flex items-center justify-between">
+    <div
+      class="flex items-center gap-2 px-2 py-1.5 border rounded-lg border-n-strong"
+    >
+      <div class="flex items-center gap-1">
+        <fluent-icon
+          icon="linear"
+          size="16"
+          class="text-[#5E6AD2]"
+          view-box="0 0 19 19"
+        />
+        <span class="text-xs font-medium text-n-slate-12">
+          {{ identifier }}
+        </span>
+      </div>
+      <span class="w-px h-3 text-n-weak bg-n-weak" />
+
+      <Button
+        link
+        xs
+        slate
+        icon="i-lucide-arrow-up-right"
+        class="!size-4"
+        @click="openIssue"
+      />
+    </div>
+
+    <Button ghost xs slate icon="i-lucide-unlink" @click="unlinkIssue" />
+  </div>
+</template>