build(deps): bump github.com/goplus/gox from 1.11.18 to 1.11.19

Bumps [github.com/goplus/gox](https://github.com/goplus/gox) from 1.11.18 to 1.11.19.
- [Release notes](https://github.com/goplus/gox/releases)
- [Commits](goplus/gogen@v1.11.18...v1.11.19)

---
updated-dependencies:
- dependency-name: github.com/goplus/gox
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

go.mod

@@ -3,7 +3,7 @@ module github.com/goplus/c2go
 go 1.16
 
 require (
-	github.com/goplus/gox v1.11.18
+	github.com/goplus/gox v1.11.19
 	github.com/goplus/mod v0.9.12
 	github.com/json-iterator/go v1.1.12
 	github.com/qiniu/x v1.11.9

go.sum

@@ -2,8 +2,8 @@ github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSs
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
-github.com/goplus/gox v1.11.18 h1:L9bilmiNM7XffmDLJq2aCMg1pyEMmuLxomg+6vwJLs4=
-github.com/goplus/gox v1.11.18/go.mod h1:wRCRSNukie4cDqADF4w0Btc2Gk6V3p3V6hI5+rsVqa8=
+github.com/goplus/gox v1.11.19 h1:6pS9waTCQ1uKjDdrJ64QYrwKxDbZhJCzY+OAHLiZ7Dw=
+github.com/goplus/gox v1.11.19/go.mod h1:wRCRSNukie4cDqADF4w0Btc2Gk6V3p3V6hI5+rsVqa8=
 github.com/goplus/mod v0.9.12 h1:CjgBGQIYqUTPGl3MrAS5CICzJwxbIfSa4OlEb141Gs4=
 github.com/goplus/mod v0.9.12/go.mod h1:YoPIowz71rnLLROA4YG0AC8bzDtPRyMaQwgTRLr8ri4=
 github.com/json-iterator/go v1.1.12 h1:PV8peI4a0ysnczrg+LtxykD8LfKY9ML6u2jnxaEnrnM=