Create mirrors.magcast.co.almalinux (#972)

* Create mirrors.magcast.co.almalinux

* Rename mirrors.magcast.co.almalinux to mirrors.magcast.co.almalinux.yml

Added the .yml on the filename that I derped the first time around.

Author: ksmithmim

mirrors.d/mirrors.magcast.co.almalinux.yml

@@ -0,0 +1,14 @@
+---
+name: mirrors.magcast.co
+address:
+  https: https://mirrors.magcast.co/Linux/AlmaLinux/
+update_frequency: 3h
+geolocation:
+  continent: Europe
+  country: DE
+  state_province: Saxony
+  city: Falkenstein
+sponsor: MagCast
+sponsor_url: https://magcast.co/
+email: [email protected]
+...