Merge branch 'dev' into 'release'

README.md

api/client.go

auth/callback.go

bindings/notifications.go

cmd/root.go

fileTransfer/manager_test.go

fileTransfer/receive.go

fileTransfer/sendNew.go

fileTransfer/sendNew_test.go

fileTransfer/send_test.go

go.mod

go.sum

groupChat/receive.go

interfaces/params/E2E.go

keyExchange/rekey.go

network/message/sendCmix.go

network/message/sendE2E.go

single/collator_test.go

single/manager_test.go

single/receiveResponse.go