feat: Remove ion-back-button text about ionic-framework HOT 1 CLOSED

Thank you for submitting the issue!

I strongly advise retaining the text for improved web accessibility. However, I understand your desire to hide it visually. This can be achieved using CSS since the text is accessible as a shadow part. The code snippet below demonstrates how to hide the text while ensuring it remains accessible to screen readers.

ion-back-button::part(text) {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

I'm closing this issue as it can be resolved via styling. If you have any other concerns, please open a new PR.

from ionic-framework.