Update heinrichreimer/github-changelog-generator-action action to v2.4

Author: renovate[bot]

.github/workflows/publish_alpha.yml

@@ -38,7 +38,7 @@ jobs:
           VER=$(python setup.py --version)
           python scripts/bump_alpha.py
       - name: "Generate release changelog"
-        uses: heinrichreimer/github-changelog-generator-action@v2.3
+        uses: heinrichreimer/github-changelog-generator-action@v2.4
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
         id: changelog

.github/workflows/publish_build.yml

@@ -24,7 +24,7 @@ jobs:
           VER=$(python setup.py --version)
           python scripts/remove_alpha.py
       - name: "Generate release changelog"
-        uses: heinrichreimer/github-changelog-generator-action@v2.3
+        uses: heinrichreimer/github-changelog-generator-action@v2.4
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
         id: changelog

.github/workflows/publish_major.yml

@@ -24,7 +24,7 @@ jobs:
           VER=$(python setup.py --version)
           python scripts/remove_alpha.py
       - name: "Generate release changelog"
-        uses: heinrichreimer/github-changelog-generator-action@v2.3
+        uses: heinrichreimer/github-changelog-generator-action@v2.4
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
         id: changelog

.github/workflows/publish_minor.yml

@@ -24,7 +24,7 @@ jobs:
           VER=$(python setup.py --version)
           python scripts/remove_alpha.py
       - name: "Generate release changelog"
-        uses: heinrichreimer/github-changelog-generator-action@v2.3
+        uses: heinrichreimer/github-changelog-generator-action@v2.4
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
         id: changelog