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/ChannelItem.vue

@@ -0,0 +1,96 @@
+<script setup>
+import { computed } from 'vue';
+import ChannelSelector from '../ChannelSelector.vue';
+
+const props = defineProps({
+  channel: {
+    type: Object,
+    required: true,
+  },
+  enabledFeatures: {
+    type: Object,
+    required: true,
+  },
+});
+
+const emit = defineEmits(['channelItemClick']);
+
+const hasFbConfigured = computed(() => {
+  return window.chatwootConfig?.fbAppId;
+});
+
+const hasInstagramConfigured = computed(() => {
+  return window.chatwootConfig?.instagramAppId;
+});
+
+const hasTiktokConfigured = computed(() => {
+  return window.chatwootConfig?.tiktokAppId;
+});
+
+const isActive = computed(() => {
+  const { key } = props.channel;
+  if (Object.keys(props.enabledFeatures).length === 0) {
+    return false;
+  }
+  if (key === 'website') {
+    return props.enabledFeatures.channel_website;
+  }
+  if (key === 'facebook') {
+    return props.enabledFeatures.channel_facebook && hasFbConfigured.value;
+  }
+  if (key === 'email') {
+    return props.enabledFeatures.channel_email;
+  }
+
+  if (key === 'instagram') {
+    return (
+      props.enabledFeatures.channel_instagram && hasInstagramConfigured.value
+    );
+  }
+
+  if (key === 'tiktok') {
+    return props.enabledFeatures.channel_tiktok && hasTiktokConfigured.value;
+  }
+
+  if (key === 'voice') {
+    return props.enabledFeatures.channel_voice;
+  }
+
+  return [
+    'website',
+    'twilio',
+    'api',
+    'whatsapp',
+    'sms',
+    'telegram',
+    'line',
+    'instagram',
+    'tiktok',
+    'voice',
+  ].includes(key);
+});
+
+const isComingSoon = computed(() => {
+  const { key } = props.channel;
+  // Show "Coming Soon" only if the channel is marked as coming soon
+  // and the corresponding feature flag is not enabled yet.
+  return ['voice'].includes(key) && !isActive.value;
+});
+
+const onItemClick = () => {
+  if (isActive.value) {
+    emit('channelItemClick', props.channel.key);
+  }
+};
+</script>
+
+<template>
+  <ChannelSelector
+    :title="channel.title"
+    :description="channel.description"
+    :icon="channel.icon"
+    :is-coming-soon="isComingSoon"
+    :disabled="!isActive"
+    @click="onItemClick"
+  />
+</template>