🚚 Switch the everest-demo packages

Switch the maeve running `docker-compose` to the main ever
est
demo repo, and to the new tag names (consistent with b613b
a6c49f00339a090abe033aecfb45101dbad)

Testing done:
- Retagged my local copies of the images
```
sdesk-35737s:everest-demo kshankar$ docker tag ghcr.io/us-
joet/everest-demo/gateway:0.0.16 ghcr.io/everest/everest-demo/
maeve-gateway:0.0.17-localbuild
sdesk-35737s:everest-demo kshankar$ docker tag ghcr.io/us-
joet/everest-demo/gateway:0.0.16 ghcr.io/everest/everest-demo/
maeve-gateway:0.0.17-localbuild
```
- ran the demo script
- images were found and used properly

Signed-off-by: Shankari <[email protected]>

maeve/docker-compose.yml

@@ -26,7 +26,7 @@ services:
       retries: 3
 
   gateway:
-    image: ghcr.io/us-joet/everest-demo/gateway:${TAG}
+    image: ghcr.io/everest/everest-demo/maeve-gateway:${TAG}
     depends_on:
       mqtt:
         condition: service_healthy
@@ -67,7 +67,7 @@ services:
     user: "${UID}:${GID}"
 
   manager:
-    image: ghcr.io/us-joet/everest-demo/manager:${TAG}
+    image: ghcr.io/everest/everest-demo/maeve-manager:${TAG}
     build:
       context: manager
     depends_on: