Font required for emojis in Kivy/KivyMD label and text fields.

License:
fonts\Noto_Color_Emoji\OFL.txt

Usage:
(https://www.google.com/search?q=font+for+kivy+that+supports+emojis)
Place the font file in a directory in your Kivy project, and then:

====
from kivy.core.text import LabelBase
LabelBase.register('NotoColorEmoji', 'path/to/NotoColorEmoji.ttf')

<MyWidget>:
    MDLabel:
        font_name: 'NotoColorEmoji'
        text: 'Hello 👋'
        markup: True         # Required for emojis to render
====

--OR--

====
Label:
    markup: True
    text: 'This is an emoji: 😊'
    font_name: 'path/to/your/NotoColorEmoji.ttf'

my_label = Label(text='This is an emoji: 😊', markup=True, font_name='path/to/your/NotoColorEmoji.ttf')
====

(See also Microsoft's seguiemj-ttf)