Bump deps (#1885)

```
* use go 1.17 semantics in go.mod
* pin tonistiigi/fsutil dep to match docker/docker's dep
go get -u ./...
go mod vendor
```

vendor/github.com/Microsoft/hcsshim/.gitignore

@@ -1 +1,38 @@
+# Binaries for programs and plugins
 *.exe
+*.dll
+*.so
+*.dylib
+
+# Ignore vscode setting files
+.vscode/
+
+# Test binary, build with `go test -c`
+*.test
+
+# Output of the go coverage tool, specifically when used with LiteIDE
+*.out
+
+# Project-local glide cache, RE: https://github.com/Masterminds/glide/issues/736
+.glide/
+
+# Ignore gcs bin directory
+service/bin/
+service/pkg/
+
+*.img
+*.vhd
+*.tar.gz
+
+# Make stuff
+.rootfs-done
+bin/*
+rootfs/*
+*.o
+/build/
+
+deps/*
+out/*
+
+.idea/
+.vscode/