Drop 'source' config key from support charms

- mysql-innodb-cluster
- rabbitmq-server

Change-Id: I1a009cd083a22ba86ba2fd4aec660d7729a283f7
Func-Test-Pr: https://github.com/openstack-charmers/zaza-openstack-tests/pull/970

rebuild

@@ -2,4 +2,4 @@
 # when dependencies of the charm change,
 # but nothing in the charm needs to.
 # simply change the uuid to something new
-53bafb42-1178-11ec-939d-3f35e616d7a2
+8ec7d976-6d82-4ca6-83fa-86cd3ede7580

src/tests/bundles/jammy-yoga.yaml

@@ -35,8 +35,6 @@ applications:
   mysql-innodb-cluster:
     charm: ch:mysql-innodb-cluster
     num_units: 3
-    options:
-      source: *openstack-origin
     to:
       - '0'
       - '1'
@@ -46,8 +44,6 @@ applications:
   rabbitmq-server:
     charm: ch:rabbitmq-server
     num_units: 1
-    options:
-      source: *openstack-origin
     to:
     - '3'
     channel: latest/edge

src/tests/bundles/jammy-zed.yaml

@@ -35,8 +35,6 @@ applications:
   mysql-innodb-cluster:
     charm: ch:mysql-innodb-cluster
     num_units: 3
-    options:
-      source: *openstack-origin
     to:
       - '0'
       - '1'
@@ -46,8 +44,6 @@ applications:
   rabbitmq-server:
     charm: ch:rabbitmq-server
     num_units: 1
-    options:
-      source: *openstack-origin
     to:
     - '3'
     channel: latest/edge

src/tests/bundles/kinetic-zed.yaml

@@ -35,8 +35,6 @@ applications:
   mysql-innodb-cluster:
     charm: ch:mysql-innodb-cluster
     num_units: 3
-    options:
-      source: *openstack-origin
     to:
       - '0'
       - '1'
@@ -46,8 +44,6 @@ applications:
   rabbitmq-server:
     charm: ch:rabbitmq-server
     num_units: 1
-    options:
-      source: *openstack-origin
     to:
     - '3'
     channel: latest/edge