Add/update hello benchmark

.gitea/workflows/hello.yml

@@ -11,7 +11,7 @@ jobs:
                 RANDOM_SEED: [0]
                 VARIANT: [0,2]
         container:
-            image: registry.cloud.peeters.page/small-boom-config:0.2
+            image: registry.cloud.peeters.page/small-boom-config:0.3
         steps:
         -   name: Checkout
             uses: actions/checkout@v4