fix: build setup

Author: sosweetham

evoting.compose.yml renamed to metastate.compose.yml

@@ -1,11 +1,11 @@
 services:
     db:
         image: postgres:16
-        container_name: dev-evoting-db
+        container_name: dev-metastate-db
         environment:
-            POSTGRES_USER: evoting
-            POSTGRES_PASSWORD: evoting
-            POSTGRES_DB: evoting
+            POSTGRES_USER: metastate
+            POSTGRES_PASSWORD: metastate
+            POSTGRES_DB: metastate
         volumes:
             - ./db/data:/var/lib/postgresql/data
         ports: