Document changes and release 8

debian/changelog

+librem5-base (8) amber-phone; urgency=medium
+
+  [ Bob Ham ]
+  * Add initial audio configuration for the phone
+
+  [ Angus Ainslie ]
+  * alsaucm: create audio profiles for the wm8962
+
+  [ Sebastian Krzyszkowiak ]
+  * base-default: Enable instant autosuspend for USB devices
+
+ -- Bob Ham <bob.ham@puri.sm>  Tue, 26 Nov 2019 09:06:06 +0000
+
 librem5-base (7) amber-phone; urgency=medium
 
   * librem5-gnome-phone: Add wys