updates golang version to 1.26.2 to update the Go's outdated crypto/tls library (#2812)

Author: aditya-okta

Makefile

@@ -5,7 +5,7 @@ TEST?=$$(go list ./... |grep -v 'vendor')
 WEBSITE_REPO=github.com/hashicorp/terraform-website
 PKG_NAME=./okta/services/idaas
 GOLANGCI_LINT := golangci-lint
-GOLANGCI_LINT_VERSION := v2.5.0
+GOLANGCI_LINT_VERSION := v2.12.2
 TFPROVIDERLINT=tfproviderlint
 TFPROVIDERLINTX=tfproviderlintx
 STATICCHECK=staticcheck

go.mod

@@ -1,6 +1,6 @@
 module github.com/okta/terraform-provider-okta
 
-go 1.25.0
+go 1.26.2
 
 require (
 	github.com/BurntSushi/toml v1.6.0