Re-enable Dependabot upgrades

Signed-off-by: Erik Godding Boye <egboye@gmail.com>

.github/dependabot.yaml

@@ -0,0 +1,20 @@
+# THIS FILE IS AUTOMATICALLY GENERATED. DO NOT EDIT.
+# Edit https://github.com/cert-manager/makefile-modules/blob/main/modules/repository-base/base-dependabot/.github/dependabot.yaml instead.
+
+# Update Go dependencies and GitHub Actions dependencies daily.
+version: 2
+updates:
+- package-ecosystem: gomod
+  directory: /
+  schedule:
+    interval: daily
+  groups:
+    all:
+      patterns: ["*"]
+- package-ecosystem: github-actions
+  directory: /
+  schedule:
+    interval: daily
+  groups:
+    all:
+      patterns: ["*"]

make/00_mod.mk

@@ -57,8 +57,6 @@ GOLDFLAGS := -w -s \
 
 golangci_lint_config := .golangci.yaml
 
-repository_base_no_dependabot := 1
-
 GINKGO_VERSION ?= $(shell awk '/ginkgo\/v2/ {print $$2}' test/e2e/go.mod)
 
 build_names := controller acmesolver webhook cainjector startupapicheck