fix(deps): update dependency @graphql-mesh/postgraphile to v0.104.13

Author: renovate[bot]

packages/backend/package.json

@@ -31,7 +31,7 @@
     "@graphql-mesh/neo4j": "0.11.6",
     "@graphql-mesh/odata": "0.11.8",
     "@graphql-mesh/openapi": "0.24.3",
-    "@graphql-mesh/postgraphile": "0.11.4",
+    "@graphql-mesh/postgraphile": "0.104.13",
     "@graphql-mesh/soap": "0.7.10",
     "@graphql-mesh/thrift": "0.8.40",
     "@graphql-mesh/grpc": "0.21.2",