update docker compose files to use killbill:0.26

Author: xsalefter

docker/docker-compose.ci.mysql.yml

@@ -20,7 +20,7 @@ version: '3.8'
 services:
   killbill:
     network_mode: host
-    image: killbill/killbill:0.24.0
+    image: xsalefter/killbill:0.26.0-SNAPSHOT-52c018651cf7
     environment:
       - KILLBILL_CATALOG_URI=SpyCarAdvanced.xml
       - KILLBILL_DAO_URL=jdbc:mysql://127.0.0.1:3306/killbill

docker/docker-compose.ci.postgresql.yml

@@ -20,7 +20,7 @@ version: '3.8'
 services:
   killbill:
     network_mode: host
-    image: killbill/killbill:0.24.0
+    image: xsalefter/killbill:0.26.0-SNAPSHOT-52c018651cf7
     environment:
       - KILLBILL_CATALOG_URI=SpyCarAdvanced.xml
       - KILLBILL_DAO_URL=jdbc:postgresql://127.0.0.1:5432/killbill