chore: Update translations (#8024)

Co-authored-by: Sojan Jose <sojan@pepalo.com>

config/locales/sr.yml

@@ -110,6 +110,8 @@ sr-Latn:
       instagram_story_content: "%{story_sender} vas je pomenuo u priči: "
       instagram_deleted_story_content: Ova priča više nije dostupna.
       deleted: Poruka je obrisana
+      delivery_status:
+        error_code: "Error code: %{error_code}"
     activity:
       status:
         resolved: "Razgovor je označen kao rešen od strane %{user_name}"
@@ -202,3 +204,12 @@ sr-Latn:
       made_with: Made with
     header:
       go_to_homepage: Go to the main site
+  slack_unfurl:
+    fields:
+      name: Ime
+      email: E-pošta
+      phone_number: Phone
+      company_name: Firma
+      inbox_name: Prijemno sanduče
+      inbox_type: Inbox Type
+    button: Otvoren razgovor