Update go to 1.19, update go_builder in Dockerfile to use the same go…

… version as downstream brew.Dockerfile, update github.com/gin-gonic/gin to 1.9.1

build/dockerfiles/Dockerfile

@@ -12,7 +12,7 @@
 # Dockerfile defines che-machine-exec production image eclipse/che-machine-exec-dev
 #
 
-FROM docker.io/golang:1.18-alpine as go_builder
+FROM docker.io/golang:1.19.13-alpine as go_builder
 
 ENV USER=machine-exec
 ENV UID=12345

go.mod

@@ -1,6 +1,6 @@
 module github.com/eclipse-che/che-machine-exec
 
-go 1.18
+go 1.19
 
 replace (
 	cloud.google.com/go => cloud.google.com/go v0.54.0
@@ -168,7 +168,7 @@ replace (
 
 require (
 	github.com/eclipse/che-go-jsonrpc v0.0.0-20200317130110-931966b891fe
-	github.com/gin-gonic/gin v1.8.2
+	github.com/gin-gonic/gin v1.9.1
 	github.com/gorilla/websocket v1.5.0
 	github.com/pkg/errors v0.9.1
 	github.com/sirupsen/logrus v1.9.0

vendor/modules.txt

@@ -9,7 +9,7 @@ github.com/eclipse/che-go-jsonrpc/jsonrpcws
 # github.com/gin-contrib/sse v0.1.0 => github.com/gin-contrib/sse v0.0.0-20170109093832-22d885f9ecc7
 ## explicit
 github.com/gin-contrib/sse
-# github.com/gin-gonic/gin v1.8.2 => github.com/gin-gonic/gin v1.8.2
+# github.com/gin-gonic/gin v1.9.1 => github.com/gin-gonic/gin v1.8.2
 ## explicit; go 1.18
 github.com/gin-gonic/gin
 github.com/gin-gonic/gin/binding