chore(deps): update module github.com/golangci/golangci-lint/v2 to v2.6.0 (#254)

Co-authored-by: bakito-renovate[bot] <205501741+bakito-renovate[bot]@users.noreply.github.com>

Author: bakito-renovate[bot]

.toolbox.mk

@@ -20,7 +20,7 @@ TB_SYFT ?= $(TB_LOCALBIN)/syft
 
 ## Tool Versions
 # renovate: packageName=github.com/golangci/golangci-lint/v2
-TB_GOLANGCI_LINT_VERSION ?= v2.5.0
+TB_GOLANGCI_LINT_VERSION ?= v2.6.0
 TB_GOLANGCI_LINT_VERSION_NUM ?= $(call STRIP_V,$(TB_GOLANGCI_LINT_VERSION))
 # renovate: packageName=github.com/goreleaser/goreleaser/v2
 TB_GORELEASER_VERSION ?= v2.12.7