Parent - TeacherChat - Compose screen - add accessibilityHint to input fields (#3111)

refs: MBL-18368
affects: Parent
release note: None
test plan: VoiceOver should read both "subject" and "body" input fields as "text field".

Author: ndrsszsz

Core/Core/Features/Conversations/ComposeViewController.swift

@@ -101,6 +101,7 @@ public class ComposeViewController: UIViewController, ErrorViewController {
         bodyView.textColor = .textDarkest
         bodyView.textContainerInset = UIEdgeInsets(top: 15.5, left: 11, bottom: 15, right: 11)
         bodyView.accessibilityLabel = String(localized: "Message", bundle: .core)
+        bodyView.accessibilityHint = String(localized: "Text Field", bundle: .core)
 
         subjectField.attributedPlaceholder = NSAttributedString(
             string: String(localized: "Subject", bundle: .core),

Core/Core/Resources/Localizable.xcstrings

@@ -323397,6 +323397,9 @@
           }
         }
       }
+    },
+    "Text Field" : {
+
     },
     "Thanks, your request was received!" : {
       "localizations" : {