v119.1.0

This minor release adds placeholder support to MDCTextArea and includes bug fixes for
BottomNavigation and TextControls.

New features

You can now set a placeholder on any subclass of MDCBaseTextArea.

Component changes

BottomNavigation

• Add fade animation to bottom navigation item title label on (de)selection. (Bryan Oltman)

TextControls

• Add text area snapshot tests (Andrew Overton)
• Call -[MDCBaseTextAreaDelegate baseTextArea:shouldChangeSize:] when setting assistive label text (if needed). (Nobody)

Multi-component changes

• Add placeholder to text area (Andrew Overton)
• Use custom leadingView/trailingView instead of UITextField's leftView/rightView (Andrew Overton)