Update dependency golangci/golangci-lint to v2.12.2

Author: renovate[bot]

.github/workflows/ci.yml

@@ -11,7 +11,7 @@ on:
 env:
   # Common versions
   GO_VERSION: '1.25.10'
-  GOLANGCI_VERSION: 'v2.11.4'
+  GOLANGCI_VERSION: 'v2.12.2'
 
 jobs:
   check-diff:

Makefile

@@ -26,7 +26,7 @@ GO_TEST_PARALLEL := $(shell echo $$(( $(NPROCS) / 2 )))
 GO_LDFLAGS += -X $(GO_PROJECT)/pkg/version.Version=$(VERSION)
 GO_SUBDIRS += errors proto resource response request
 GO111MODULE = on
-GOLANGCILINT_VERSION = 2.11.4
+GOLANGCILINT_VERSION = 2.12.2
 GO_LINT_ARGS ?= "--fix"
 -include build/makelib/golang.mk