chore: Simplify dump-schema script to a bare minimum

Author: effigies

packages/openneuro-server/scripts/dump-schema.ts

@@ -2,12 +2,8 @@
  * Dump the Pothos GraphQL schema to SDL.
  */
 import { writeFileSync } from "fs"
-import { dirname, join } from "path"
-import { fileURLToPath } from "url"
 import { lexicographicSortSchema, printSchema } from "graphql/index.js"
 import schema from "../src/graphql/schema"
 
-console.log("Dumping GraphQL schema to SDL...")
 const sdl = printSchema(lexicographicSortSchema(schema))
-const dir = dirname(fileURLToPath(import.meta.url))
-writeFileSync(join(dir, "..", "schema.graphql"), sdl + "\n")
+writeFileSync("schema.graphql", sdl + "\n")