Bump github.com/jessevdk/go-flags from 1.4.0 to 1.6.1 in /v5

Bumps [github.com/jessevdk/go-flags](https://github.com/jessevdk/go-flags) from 1.4.0 to 1.6.1.
- [Release notes](https://github.com/jessevdk/go-flags/releases)
- [Commits](jessevdk/go-flags@v1.4.0...v1.6.1)

---
updated-dependencies:
- dependency-name: github.com/jessevdk/go-flags
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

v5/go.mod

@@ -3,6 +3,8 @@ module github.com/evanphx/json-patch/v5
 go 1.18
 
 require (
-	github.com/jessevdk/go-flags v1.4.0
+	github.com/jessevdk/go-flags v1.6.1
 	github.com/pkg/errors v0.8.1
 )
+
+require golang.org/x/sys v0.21.0 // indirect

v5/go.sum

@@ -1,4 +1,6 @@
-github.com/jessevdk/go-flags v1.4.0 h1:4IU2WS7AumrZ/40jfhf4QVDMsQwqA7VEHozFRrGARJA=
-github.com/jessevdk/go-flags v1.4.0/go.mod h1:4FA24M0QyGHXBuZZK/XkWh8h0e1EYbRYJSGM75WSRxI=
+github.com/jessevdk/go-flags v1.6.1 h1:Cvu5U8UGrLay1rZfv/zP7iLpSHGUZ/Ou68T0iX1bBK4=
+github.com/jessevdk/go-flags v1.6.1/go.mod h1:Mk8T1hIAWpOiJiHa9rJASDK2UGWji0EuPGBnNLMooyc=
 github.com/pkg/errors v0.8.1 h1:iURUrRGxPUNPdy5/HRSm+Yj6okJ6UtLINN0Q9M4+h3I=
 github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
+golang.org/x/sys v0.21.0 h1:rF+pYz3DAGSQAxAu1CbC7catZg4ebC4UIeIhKxBZvws=
+golang.org/x/sys v0.21.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=