chore(deps): update localstack/localstack docker digest to 318f668

Author: renovate[bot]

.devcontainer/docker-compose.yml

@@ -79,7 +79,7 @@ services:
       POSTGRES_DB: scan-files
 
   localstack:
-    image: localstack/localstack@sha256:82025ba3d9ce3c932112d79d7110f289330b83f9daab3beec4fefe5b358363fc
+    image: localstack/localstack@sha256:318f6688a201b3e4629f848b7e49cb86b6a4aa3cf1d484f8d83dc3b47946732d
     hostname: localstack
     volumes:
       - "./data:/tmp/localstack"