feat: Add compose conversation components (#10457)

Co-authored-by: Pranav <pranav@chatwoot.com>
Co-authored-by: Pranav <pranavrajs@gmail.com>

app/javascript/dashboard/i18n/locale/en/contact.json

@@ -653,5 +653,53 @@
       "SEARCH_EMPTY_STATE_TITLE": "No contacts matches your search 🔍",
       "LIST_EMPTY_STATE_TITLE": "No contacts available in this view 📋"
     }
+  },
+
+  "COMPOSE_NEW_CONVERSATION": {
+    "CONTACT_SEARCH": {
+      "ERROR_MESSAGE": "We couldn’t complete the search. Please try again."
+    },
+    "FORM": {
+      "GO_TO_CONVERSATION": "View",
+      "SUCCESS_MESSAGE": "The message was sent successfully!",
+      "ERROR_MESSAGE": "An error occurred while creating the conversation. Please try again later.",
+      "NO_INBOX_ALERT": "There are no available inboxes to start a conversation with this contact.",
+      "CONTACT_SELECTOR": {
+        "LABEL": "To:",
+        "TAG_INPUT_PLACEHOLDER": "Type an email address to search for the contact and press Enter",
+        "CONTACT_CREATING": "Creating contact..."
+      },
+      "INBOX_SELECTOR": {
+        "LABEL": "Via:",
+        "BUTTON": "Show inboxes"
+      },
+      "EMAIL_OPTIONS": {
+        "SUBJECT_LABEL": "Subject :",
+        "SUBJECT_PLACEHOLDER": "Enter your email subject here",
+        "CC_LABEL": "Cc:",
+        "CC_PLACEHOLDER": "Type an email address to search for the contact and press Enter",
+        "BCC_LABEL": "Bcc:",
+        "BCC_PLACEHOLDER": "Type an email address to search for the contact and press Enter",
+        "BCC_BUTTON": "Bcc"
+      },
+      "MESSAGE_EDITOR": {
+        "PLACEHOLDER": "Write your message here..."
+      },
+      "WHATSAPP_OPTIONS": {
+        "LABEL": "Select template",
+        "SEARCH_PLACEHOLDER": "Search templates",
+        "EMPTY_STATE": "No templates found",
+        "TEMPLATE_PARSER": {
+          "TEMPLATE_NAME": "WhatsApp template: {templateName}",
+          "VARIABLES": "Variables",
+          "BACK": "Go back",
+          "SEND_MESSAGE": "Send message"
+        }
+      },
+      "ACTION_BUTTONS": {
+        "DISCARD": "Discard",
+        "SEND": "Send ({keyCode})"
+      }
+    }
   }
 }