Bump Go to 1.23 (#272)

* chore(src): Bump min go version to go1.23.0

* chore: Use go1.23 package

Uses golang-1.23 package in packaging and removes the now outdated
golang-1.22 package.

Author: ctlong

packages/golang-1.22-linux/spec.lock

@@ -1,6 +1,6 @@
 set -ex
 
-source /var/vcap/packages/golang-1.22-linux/bosh/compile.env
+source /var/vcap/packages/golang-1.23-linux/bosh/compile.env
 export GOPATH=/var/vcap
 
 go build -mod=vendor -o ${BOSH_INSTALL_TARGET}/leadership-election ./cmd/leadership-election/

packages/leadership-election/packaging

@@ -2,7 +2,7 @@
 name: leadership-election
 
 dependencies:
-- golang-1.22-linux
+- golang-1.23-linux
 
 files:
 - cmd/leadership-election/**/*.go

packages/leadership-election/spec

@@ -1,6 +1,6 @@
 set -ex
 
-source /var/vcap/packages/golang-1.22-linux/bosh/compile.env
+source /var/vcap/packages/golang-1.23-linux/bosh/compile.env
 export GOPATH=/var/vcap
 
 go build -mod=vendor -o ${BOSH_INSTALL_TARGET}/metric-scraper ./cmd/metric-scraper

packages/metric-scraper/packaging

@@ -2,7 +2,7 @@
 name: metric-scraper
 
 dependencies:
-- golang-1.22-linux
+- golang-1.23-linux
 files:
 - cmd/metric-scraper/**/*.go
 - pkg/**/*.go

packages/metric-scraper/spec

@@ -1,8 +1,6 @@
 module code.cloudfoundry.org/system-metrics-scraper
 
-go 1.22.0
-
-toolchain go1.22.10
+go 1.23.0
 
 require (
 	code.cloudfoundry.org/go-envstruct v1.7.0