MINOR: [Release] Make post-13-go.sh script executable (#11546)
MINOR: [Release] Make post-13-go.sh script executable (#11546)


icexelloss/arrow,wesm/arrow,wesm/arrow,laurentgo/arrow,kou/arrow,laurentgo/arrow,icexelloss/arrow,kou/arrow,kou/arrow,kou/arrow,laurentgo/arrow,kou/arrow,kou/arrow,apache/arrow,laurentgo/arrow,kou/arrow,kou/arrow,icexelloss/arrow,laurentgo/arrow,icexelloss/arrow,kou/arrow,wesm/arrow,kou/arrow,laurentgo/arrow,icexelloss/arrow,apache/arrow,wesm/arrow,apache/arrow,apache/arrow,apache/arrow,icexelloss/arrow,icexelloss/arrow,wesm/arrow,icexelloss/arrow,wesm/arrow,laurentgo/arrow,laurentgo/arrow,apache/arrow,kou/arrow,wesm/arrow,wesm/arrow,laurentgo/arrow,icexelloss/arrow,wesm/arrow,icexelloss/arrow,laurentgo/arrow,icexelloss/arrow,laurentgo/arrow,wesm/arrow,kou/arrow,apache/arrow,wesm/arrow,kou/arrow,wesm/arrow,apache/arrow,icexelloss/arrow,laurentgo/arrow,apache/arrow,apache/arrow,apache/arrow,laurentgo/arrow,wesm/arrow,apache/arrow,laurentgo/arrow,laurentgo/arrow,wesm/arrow,apache/arrow,icexelloss/arrow,apache/arrow,kou/arrow,icexelloss/arrow