remove code from our execa typings [skip ci]

SimenB · SimenB · commit cd1092de4d78 · 2019-08-20T15:19:35.000+02:00
diff --git a/e2e/runJest.ts b/e2e/runJest.ts
@@ -97,7 +97,6 @@ function spawnJest(
 
 interface RunJestResult extends ExecaReturnValue {
   status?: number;
-  code?: number;
   json?: (
     dir: string,
     args: Array<string> | undefined,
