bump golang to 1.24 (#429)

The build is failing because the latest `gopls` requires 1.24 or above.

Considered pinning `gopls`, but figured we need to upgrade Go anyway.

fixes #425

Author: ryepup

reference-converter/go.mod

@@ -1,6 +1,6 @@
 module github.com/nginxinc/nginx-directive-reference/reference-converter
 
-go 1.23
+go 1.24
 
 require (
 	github.com/gomarkdown/markdown v0.0.0-20241205020045-f7e15b2f3e62

tools/devtools/Dockerfile

@@ -1,12 +1,12 @@
-ARG GO_VERSION=1.23
+ARG GO_VERSION=1.24
 ARG NODE_VERSION=18
 ARG BASE_IMG=docker.io/library/node:${NODE_VERSION}-bullseye
 
 FROM docker.io/library/golang:${GO_VERSION}-bullseye AS golang
 ARG GO_JUNIT_REPORT_VERSION=latest
 ARG GOPLS_VERSION=latest
 ARG DELVE_VERSION=latest
-ARG GOLANGCI_LINT_VERSION=1.62.2
+ARG GOLANGCI_LINT_VERSION=1.64.8
 
 RUN go install github.com/jstemmer/go-junit-report/v2@${GO_JUNIT_REPORT_VERSION} \
     && go install -v golang.org/x/tools/gopls@${GOPLS_VERSION} \