build(deps): bump the golang group with 2 updates

Bumps the golang group with 2 updates: [github.com/Microsoft/hcsshim](https://github.com/Microsoft/hcsshim) and [github.com/safchain/ethtool](https://github.com/safchain/ethtool).


Updates `github.com/Microsoft/hcsshim` from 0.12.3 to 0.12.4
- [Release notes](https://github.com/Microsoft/hcsshim/releases)
- [Commits](https://github.com/Microsoft/hcsshim/compare/v0.12.3...v0.12.4)

Updates `github.com/safchain/ethtool` from 0.4.0 to 0.4.1
- [Release notes](https://github.com/safchain/ethtool/releases)
- [Commits](https://github.com/safchain/ethtool/compare/v0.4.0...v0.4.1)

---
updated-dependencies:
- dependency-name: github.com/Microsoft/hcsshim
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: golang
- dependency-name: github.com/safchain/ethtool
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: golang
...

Signed-off-by: dependabot[bot] <support@github.com>

vendor/github.com/Microsoft/hcsshim/internal/hns/hnspolicy.go

@@ -57,9 +57,10 @@ type PaPolicy struct {
 
 type OutboundNatPolicy struct {
 	Policy
-	VIP          string   `json:"VIP,omitempty"`
-	Exceptions   []string `json:"ExceptionList,omitempty"`
-	Destinations []string `json:",omitempty"`
+	VIP              string   `json:"VIP,omitempty"`
+	Exceptions       []string `json:"ExceptionList,omitempty"`
+	Destinations     []string `json:",omitempty"`
+	MaxPortPoolUsage uint16   `json:",omitempty"`
 }
 
 type ProxyPolicy struct {