chore(deps): bump openssh-sftp-client from 0.15.0 to 0.15.1 in /core #1800

Job	Run time
build_all_features	4m 37s
build_all_platforms (ubuntu-latest)	2m 51s
build_default_features (ubuntu-latest)	47s
build_all_platforms (macos-latest)	2m 3s
build_default_features (macos-latest)	55s
build_all_platforms (windows-latest)	6m 48s
build_under_wasm	44s
build_default_features (windows-latest)	1m 43s
check_docs	3m 1s
check_msrv	34s
check_clippy	3m 53s
unit	6m 30s
	34m 26s

Provide feedback