What do I do if I've deleted the Music ikon from an iPhone 13 mini?

I have an iPhone 13 mini. I seem to have inadvertently deleted the Music ikon from the device. I used to have it on the dock at the bottom of the screen with my phone, Safari and Message ikons. I don't have the Music ikon anywhere where the apps are on the phone. Is the Music app available somewhere in the phone itself? How can I find out, and how do I bring the ikon onto the bottom of the screen to use it?

Any help is appreciated

Andrew