docs: added type related information (#396)

Author: mfranzke

source/_patterns/00-base/type/_type.md

@@ -0,0 +1,9 @@
+---
+title: Type
+---
+
+We're delivering general font declarations and the web fonts for our generally used `DB Screen Sans` font.
+
+In case that you need to use font sizes smaller than 16pt please switch to our `font-family` `DB Screen Sans Digital Regular` for better readability / accessibility.
+
+Please find this rule and a lot of further information regarding and more information on typography: <https://marketingportal.extranet.deutschebahn.com/marketingportal/Marke-und-Design/Basiselemente/Typografie/Fuer-digitale-Anwendungen>