fix(deps): update module github.com/mccutchen/go-httpbin/v2 to v2.19.0

| datasource | package                            | from    | to      |
| ---------- | ---------------------------------- | ------- | ------- |
| go         | github.com/mccutchen/go-httpbin/v2 | v2.18.3 | v2.19.0 |


Signed-off-by: renovate-sh-app[bot] <219655108+renovate-sh-app[bot]@users.noreply.github.com>

Author: renovate-sh-app[bot]

go.mod

@@ -30,7 +30,7 @@ require (
 	github.com/mailru/easyjson v0.9.0
 	github.com/mattn/go-colorable v0.1.14
 	github.com/mattn/go-isatty v0.0.20
-	github.com/mccutchen/go-httpbin/v2 v2.18.3
+	github.com/mccutchen/go-httpbin/v2 v2.19.0
 	github.com/mstoykov/atlas v0.0.0-20220811071828-388f114305dd
 	github.com/mstoykov/envconfig v1.5.0
 	github.com/mstoykov/k6-taskqueue-lib v0.1.3

go.sum

@@ -128,8 +128,8 @@ github.com/mattn/go-isatty v0.0.20 h1:xfD0iDuEKnDkl03q4limB+vH+GxLEtL/jb4xVJSWWE
 github.com/mattn/go-isatty v0.0.20/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
 github.com/matttproud/golang_protobuf_extensions v1.0.4 h1:mmDVorXM7PCGKw94cs5zkfA9PSy5pEvNWRP0ET0TIVo=
 github.com/matttproud/golang_protobuf_extensions v1.0.4/go.mod h1:BSXmuO+STAnVfrANrmjBb36TMTDstsz7MSK+HVaYKv4=
-github.com/mccutchen/go-httpbin/v2 v2.18.3 h1:DyckIScjHLJtmlSju+rgjqqI1nL8AdMZHsLSljlbnMU=
-github.com/mccutchen/go-httpbin/v2 v2.18.3/go.mod h1:GBy5I7XwZ4ZLhT3hcq39I4ikwN9x4QUt6EAxNiR8Jus=
+github.com/mccutchen/go-httpbin/v2 v2.19.0 h1:bU3S6EH9Mr94sUPk1sdFLULlz9TagwZvmj+rpfilkd0=
+github.com/mccutchen/go-httpbin/v2 v2.19.0/go.mod h1:GBy5I7XwZ4ZLhT3hcq39I4ikwN9x4QUt6EAxNiR8Jus=
 github.com/mstoykov/atlas v0.0.0-20220811071828-388f114305dd h1:AC3N94irbx2kWGA8f/2Ks7EQl2LxKIRQYuT9IJDwgiI=
 github.com/mstoykov/atlas v0.0.0-20220811071828-388f114305dd/go.mod h1:9vRHVuLCjoFfE3GT06X0spdOAO+Zzo4AMjdIwUHBvAk=
 github.com/mstoykov/envconfig v1.5.0 h1:E2FgWf73BQt0ddgn7aoITkQHmgwAcHup1s//MsS5/f8=

vendor/github.com/mccutchen/go-httpbin/v2/httpbin/handlers.go

@@ -263,7 +263,7 @@ github.com/mattn/go-isatty
 # github.com/matttproud/golang_protobuf_extensions v1.0.4
 ## explicit; go 1.9
 github.com/matttproud/golang_protobuf_extensions/pbutil
-# github.com/mccutchen/go-httpbin/v2 v2.18.3
+# github.com/mccutchen/go-httpbin/v2 v2.19.0
 ## explicit; go 1.22.0
 github.com/mccutchen/go-httpbin/v2/httpbin
 github.com/mccutchen/go-httpbin/v2/httpbin/digest