make subject required, submit new conversation form on ctrl + enter

frontend/src/features/admin/templates/TemplateForm.vue

@@ -17,7 +17,7 @@
 
     <FormField v-slot="{ componentField }" name="subject" v-if="!isOutgoingTemplate">
       <FormItem>
-        <FormLabel>{{ $t('form.field.subject') }}</FormLabel>
+        <FormLabel>{{ $t('globals.terms.subject') }}</FormLabel>
         <FormControl>
           <Input type="text" placeholder="" v-bind="componentField" />
         </FormControl>

frontend/src/features/conversation/CreateConversation.vue

@@ -72,7 +72,7 @@
               <div class="grid grid-cols-2 gap-4">
                 <FormField v-slot="{ componentField }" name="subject">
                   <FormItem>
-                    <FormLabel>{{ $t('form.field.subject') }}</FormLabel>
+                    <FormLabel>{{ $t('globals.terms.subject') }}</FormLabel>
                     <FormControl>
                       <Input type="text" placeholder="" v-bind="componentField" />
                     </FormControl>
@@ -167,6 +167,7 @@
                       :insertContent="insertContent"
                       :autoFocus="false"
                       class="w-full flex-1 overflow-y-auto p-2 box min-h-0"
+                      @send="createConversation"
                     />
 
                     <!-- Macro preview -->
@@ -289,7 +290,12 @@ const isDisabled = computed(() => {
 })
 
 const formSchema = z.object({
-  subject: z.string().optional(),
+  subject: z.string().min(
+    1,
+    t('globals.messages.cannotBeEmpty', {
+      name: t('globals.terms.subject')
+    })
+  ),
   content: z.string().min(
     1,
     t('globals.messages.cannotBeEmpty', {

frontend/src/features/conversation/sidebar/ConversationInfo.vue

@@ -1,7 +1,7 @@
 <template>
   <div class="space-y-4">
     <div class="flex flex-col" v-if="conversation.subject">
-      <p class="font-medium">{{ $t('form.field.subject') }}</p>
+      <p class="font-medium">{{ $t('globals.terms.subject') }}</p>
       <Skeleton v-if="conversationStore.conversation.loading" class="w-32 h-4" />
       <p v-else>
         {{ conversation.subject }}

i18n/en.json

@@ -97,6 +97,7 @@
   "globals.terms.visibility": "Visibility | Visibilities",
   "globals.terms.privateNote": "Private note | Private notes",
   "globals.terms.automationRule": "Automation Rule | Automation Rules",
+  "globals.terms.subject": "Subject | Subjects",
   "globals.messages.replying": "Replying",
   "globals.messages.golangDurationHoursMinutes": "Duration in hours or minutes. Example: 1h, 30m, 1h30m",
   "globals.messages.badRequest": "Bad request",
@@ -263,7 +264,6 @@
   "form.field.clientID": "Client ID",
   "form.field.clientSecret": "Client Secret",
   "form.field.callbackURL": "Callback URL",
-  "form.field.subject": "Subject",
   "form.field.referenceNumber": "Reference Number",
   "form.field.initiatedAt": "Initiated at",
   "form.field.firstReplyAt": "First Reply At",