Merge branch 'fixMultipartTest' into 'master'

Fix Multipart testing on Windows 10 using Node 16.4.2

See merge request kado/kado!308
4 jobs for master in 2 minutes and 33 seconds (queued for 7 seconds)
Status Name Job ID Coverage
  Test
passed node10 #9283

00:00:40

passed node12 #9285

00:00:40

passed node14 #9287

00:00:37

passed node-latest #9289

00:00:34