Removed delete message option of own users messages and left it for m…

…essage.isOutbox == true

src/action-sheets/index.js

@@ -693,7 +693,6 @@ export const constructMessageActionButtons = (args: {|
  const { backgroundData, message, narrow, canStartQuoteAndReply } = args;
  const { ownUser, flags } = backgroundData;
  const buttons = [];
- let deleteMessageAdded = false;
 
  if (message.isOutbox === true) {
  buttons.push(copyToClipboard);
@@ -729,16 +728,6 @@ export const constructMessageActionButtons = (args: {|
  }
  if (message.sender_id === ownUser.user_id && messageNotDeleted(message)) {
  // TODO(#2793): Don't show if message isn't deletable.
- buttons.push(deleteMessage);
- deleteMessageAdded = true;
- }
- if (
- ownUser.role !== undefined
- && roleIsAtLeast(ownUser.role, Role.Admin)
- && messageNotDeleted(message)
- && !deleteMessageAdded
- ) {
- buttons.push(deleteMessage);
  }
  if (
  // When do we offer "Mark as unread from here"? This logic parallels