Update to golangci-lint@v2.4.0 (#35310)

Adds go 1.25 support. No new issues discovered.

https://github.com/golangci/golangci-lint/releases

Author: silverwind

Makefile

@@ -28,7 +28,7 @@ XGO_VERSION := go-1.25.x
 AIR_PACKAGE ?= github.com/air-verse/air@v1
 EDITORCONFIG_CHECKER_PACKAGE ?= github.com/editorconfig-checker/editorconfig-checker/v3/cmd/editorconfig-checker@v3
 GOFUMPT_PACKAGE ?= mvdan.cc/gofumpt@v0.8.0
-GOLANGCI_LINT_PACKAGE ?= github.com/golangci/golangci-lint/v2/cmd/golangci-lint@v2.1.6
+GOLANGCI_LINT_PACKAGE ?= github.com/golangci/golangci-lint/v2/cmd/golangci-lint@v2.4.0
 GXZ_PACKAGE ?= github.com/ulikunitz/xz/cmd/gxz@v0.5.12
 MISSPELL_PACKAGE ?= github.com/golangci/misspell/cmd/misspell@v0.7.0
 SWAGGER_PACKAGE ?= github.com/go-swagger/go-swagger/cmd/swagger@v0.32.3