chore: fix out_dir usage in upload-node-checksums.py
chore: fix out_dir usage in upload-node-checksums.py

gerhardberger/electron,the-ress/electron,electron/electron,the-ress/electron,bpasero/electron,gerhardberger/electron,electron/electron,seanchas116/electron,seanchas116/electron,bpasero/electron,gerhardberger/electron,the-ress/electron,the-ress/electron,gerhardberger/electron,seanchas116/electron,seanchas116/electron,the-ress/electron,bpasero/electron,electron/electron,gerhardberger/electron,bpasero/electron,gerhardberger/electron,bpasero/electron,the-ress/electron,bpasero/electron,seanchas116/electron,the-ress/electron,electron/electron,electron/electron,electron/electron,bpasero/electron,seanchas116/electron,electron/electron,gerhardberger/electron