chore: [DevOps] bump the github-actions group with 3 updates (#206)

Bumps the github-actions group with 3 updates: [fsfe/reuse-action](https://github.com/fsfe/reuse-action), [slackapi/slack-github-action](https://github.com/slackapi/slack-github-action) and [actions/cache](https://github.com/actions/cache).


Updates `fsfe/reuse-action` from 4 to 5
- [Release notes](https://github.com/fsfe/reuse-action/releases)
- [Commits](fsfe/reuse-action@v4...v5)

Updates `slackapi/slack-github-action` from 1.27.0 to 2.0.0
- [Release notes](https://github.com/slackapi/slack-github-action/releases)
- [Commits](slackapi/slack-github-action@v1.27.0...v2.0.0)

Updates `actions/cache` from 3 to 4
- [Release notes](https://github.com/actions/cache/releases)
- [Changelog](https://github.com/actions/cache/blob/main/RELEASES.md)
- [Commits](actions/cache@v3...v4)

---
updated-dependencies:
- dependency-name: fsfe/reuse-action
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: github-actions
- dependency-name: slackapi/slack-github-action
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: github-actions
- dependency-name: actions/cache
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: github-actions
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

.github/workflows/continuous-integration.yaml

@@ -32,7 +32,7 @@ jobs:
           cache: 'maven'
 
       - name: "REUSE Compliance Check"
-        uses: fsfe/reuse-action@v4
+        uses: fsfe/reuse-action@v5
 
       - name: "Format code"
         run: |
@@ -72,7 +72,7 @@ jobs:
 
       - name: "Slack Notification"
         if: ${{ github.ref == 'refs/heads/main' && failure() }}
-        uses: slackapi/slack-github-action@v1.27.0
+        uses: slackapi/slack-github-action@v2.0.0
         with:
           payload: |
             {

.github/workflows/dependency-test.yaml

@@ -52,7 +52,7 @@ jobs:
 
       - name: "Cache build"
         id: cache-build
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: |
             ~/.m2/repository
@@ -87,7 +87,7 @@ jobs:
           cache: 'maven'
 
       - name: "Restore build cache"
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: |
             ~/.m2/repository

.github/workflows/e2e-test.yaml

@@ -69,7 +69,7 @@ jobs:
 
       - name: "Slack Notification"
         if: failure()
-        uses: slackapi/slack-github-action@v1.27.0
+        uses: slackapi/slack-github-action@v2.0.0
         with:
           payload: |
             {

.github/workflows/fosstars-report.yml

@@ -68,7 +68,7 @@ jobs:
 
       - name: "Slack Notification"
         if: failure()
-        uses: slackapi/slack-github-action@v1.27.0
+        uses: slackapi/slack-github-action@v2.0.0
         with:
           payload: |
             {