Bump golangci/golangci-lint-action from 7 to 8 (#17)

* Bump golangci/golangci-lint-action from 7 to 8

Bumps [golangci/golangci-lint-action](https://github.com/golangci/golangci-lint-action) from 7 to 8.
- [Release notes](https://github.com/golangci/golangci-lint-action/releases)
- [Commits](golangci/golangci-lint-action@v7...v8)

---
updated-dependencies:
- dependency-name: golangci/golangci-lint-action
  dependency-version: '8'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

* fix reviewers

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Lukas Frank <lukas.frank@sap.com>

Author: dependabot[bot]

.github/dependabot.yml

@@ -5,8 +5,6 @@ updates:
     directory: "/"
     schedule:
       interval: "weekly"
-    reviewers:
-      - "ironcore-dev/core"
     # Ignore K8 packages as these are done manually
     ignore:
       - dependency-name: "k8s.io/api"
@@ -22,5 +20,3 @@ updates:
     directory: "/"
     schedule:
       interval: "weekly"
-    reviewers:
-      - "ironcore-dev/core"

.github/workflows/lint.yml

@@ -15,6 +15,6 @@ jobs:
         with:
           go-version-file: 'go.mod'
       - name: golangci-lint
-        uses: golangci/golangci-lint-action@v7
+        uses: golangci/golangci-lint-action@v8
         with:
-          version: v2.0
+          version: v2.1

Makefile

@@ -75,7 +75,7 @@ GOLANGCILINT ?= $(LOCALBIN)/golangci-lint
 ADDLICENSE_VERSION ?= v1.1.1
 GOIMPORTS_VERSION ?= v0.31.0
 MOCKGEN_VERSION ?= v0.5.0
-GOLANGCILINT_VERSION ?= v2.0
+GOLANGCILINT_VERSION ?= v2.1
 
 .PHONY: addlicense
 addlicense: $(ADDLICENSE) ## Download addlicense locally if necessary.