Suggest 'raspinfo | pastebinit' in bug_report.yml

Output of raspinfo is now over 65,000 characters, which is more than
GitHub allows in a single form field!

Also adds Pi 500+ and CM0 to the list of models.

Author: lurch

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -53,6 +53,8 @@ body:
       - Raspberry Pi 400
       - Raspberry Pi 5
       - Raspberry Pi 500
+      - Raspberry Pi 500+
+      - Raspberry Pi CM0
       - Raspberry Pi CM1
       - Raspberry Pi CM3
       - Raspberry Pi CM3 Lite
@@ -71,8 +73,8 @@ body:
   attributes:
     label: System
     description: |
-      Copy and paste the results of the raspinfo command in to this section.
-      Alternatively, copy and paste a pastebin link, or add answers to the following questions:
+      Copy and paste the URL returned from `raspinfo | pastebinit` into this section.
+      Alternatively, add answers to the following questions:
       * Which OS and version (`cat /etc/rpi-issue`)?
       * Which firmware version (`vcgencmd version`)?
       * Which kernel version (`uname -a`)?