feat(albyhub): bump install script to v1.20.0 and update CHANGES.md for RaspiBlitz 1.12.1

Co-authored-by: rootzoll <2472225+rootzoll@users.noreply.github.com>

CHANGES.md

@@ -1,3 +1,7 @@
+## What's new in Version 1.12.1 of RaspiBlitz?
+
+- Update: AlbyHub v1.20.0 [details](https://github.com/getAlby/hub/releases/tag/v1.20.0)
+
 ## What's new in Version 1.12.0 of RaspiBlitz?
 
 Introducing a new drive layout, now allowing to even boot and running the system from NVMe.

home.admin/config.scripts/bonus.albyhub.sh

@@ -7,7 +7,7 @@
 APPID="albyhub" # one-word lower-case no-specials
 
 # https://github.com/getAlby/hub/releases
-VERSION="1.17.2"
+VERSION="1.20.0"
 
 # port numbers the app should run on
 # delete if not an web app