* .guix/rekahsoft/guix-config/vms/cloud0-home-rekahsoft-ca.scm: Add missing imports; change
name of public exports of system and machine, prefixing them with '%'
* .guix/rekahsoft/guix-config/vms/grocy0-home-rekahsoft-ca.scm:
* .guix/rekahsoft/guix-config/vms/guix-ci0-home-rekahsoft-ca.scm:
* .guix/rekahsoft/guix-config/vms/vault0-home-rekahsoft-ca.scm:
* README.org: Update commands that reference the 'system' variable exported from
configuration modules
* deploy/cloud0-home-rekahsoft-ca.scm: Reference renamed 'machine' as %machine
* deploy/grocy0-home-rekahsoft-ca.scm:
* deploy/guix-ci0-home-rekahsoft-ca.scm:
* deploy/vault0-home-rekahsoft-ca.scm:
* channels-{vms,manual}.scm: Removed in preference of channel wide channels.scm
* README.org: Update various deployment proceedures given that moving forward
operating-system configurations will be self-contained within this channel
* .guix/rekahsoft/guix-config/vms/cloud0-home-rekahsoft-ca.scm: Include public machine record
for instance, refactored from deploy/*.scm
* .guix/rekahsoft/guix-config/vms/grocy0-home-rekahsoft-ca.scm:
* .guix/rekahsoft/guix-config/vms/guix-ci0-home-rekahsoft-ca.scm:
* .guix/rekahsoft/guix-config/vms/vault0-home-rekahsoft-ca.scm:
* deploy/cloud0-home-rekahsoft-ca.scm: Directly reference machine from channel instead of
declaring it here
* deploy/grocy0-home-rekahsoft-ca.scm:
* deploy/guix-ci0-home-rekahsoft-ca.scm:
* deploy/vault0-home-rekahsoft-ca.scm:
