prep 9.0.3

Author: JoernBerkefeld

.github/ISSUE_TEMPLATE/bug.yml

@@ -39,6 +39,7 @@ body:
           label: Version
           description: What version of our software are you running? (mcdev --version)
           options:
+              - 9.0.3
               - 9.0.2
               - 9.0.1
               - 9.0.0

test/mockRoot/.mcdevrc.json

@@ -178,5 +178,5 @@
             "verification"
         ]
     },
-    "version": "9.0.2"
+    "version": "9.0.3"
 }