Update dependency golangci/golangci-lint to v2.13.1

Author: renovate[bot]

Makefile

@@ -52,7 +52,7 @@ export GOPRIVATE = github.com/upbound/*
 GO_REQUIRED_VERSION ?= $(shell grep -E '^go ' go.mod | awk '{print $2}')
 # GOLANGCILINT_VERSION is inherited from build submodule by default.
 # Uncomment below if you need to override the version.
-GOLANGCILINT_VERSION ?= 2.12.2
+GOLANGCILINT_VERSION ?= 2.13.1
 
 RUN_BUILDTAGGER ?= true
 # if RUN_BUILDTAGGER is set to "true", we will use build constraints