Update github-actions

Author: renovate[bot]

.github/workflows/cifuzz.yml

@@ -44,13 +44,13 @@ jobs:
         language: python
         dry-run: false
     - name: Upload New Crash
-      uses: actions/upload-artifact@v5
+      uses: actions/upload-artifact@v6
       if: failure() && steps.build.outcome == 'success'
       with:
         name: artifacts
         path: ./out/artifacts
     - name: Upload Legacy Crash
-      uses: actions/upload-artifact@v5
+      uses: actions/upload-artifact@v6
       if: steps.run.outcome == 'success'
       with:
         name: crash

.github/workflows/docs.yml

@@ -49,7 +49,7 @@ jobs:
       run: python3 .github/workflows/system-info.py
 
     - name: Cache libimagequant
-      uses: actions/cache@v4
+      uses: actions/cache@v5
       id: cache-libimagequant
       with:
         path: ~/cache-libimagequant

.github/workflows/test-windows.yml

@@ -112,7 +112,7 @@ jobs:
 
     - name: Cache build
       id: build-cache
-      uses: actions/cache@v4
+      uses: actions/cache@v5
       with:
         path: winbuild\build
         key:
@@ -217,7 +217,7 @@ jobs:
       shell: bash
 
     - name: Upload errors
-      uses: actions/upload-artifact@v5
+      uses: actions/upload-artifact@v6
       if: failure()
       with:
         name: errors

.github/workflows/test.yml

@@ -92,7 +92,7 @@ jobs:
 
     - name: Cache libimagequant
       if: startsWith(matrix.os, 'ubuntu')
-      uses: actions/cache@v4
+      uses: actions/cache@v5
       id: cache-libimagequant
       with:
         path: ~/cache-libimagequant
@@ -143,7 +143,7 @@ jobs:
         mkdir -p Tests/errors
 
     - name: Upload errors
-      uses: actions/upload-artifact@v5
+      uses: actions/upload-artifact@v6
       if: failure()
       with:
         name: errors

.github/workflows/wheels.yml

@@ -134,7 +134,7 @@ jobs:
           CIBW_MANYLINUX_X86_64_IMAGE: ${{ matrix.manylinux }}
           MACOSX_DEPLOYMENT_TARGET: ${{ matrix.macosx_deployment_target }}
 
-      - uses: actions/upload-artifact@v5
+      - uses: actions/upload-artifact@v6
         with:
           name: dist-${{ matrix.name }}
           path: ./wheelhouse/*.whl
@@ -220,13 +220,13 @@ jobs:
         shell: cmd
 
       - name: Upload wheels
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v6
         with:
           name: dist-windows-${{ matrix.cibw_arch }}
           path: ./wheelhouse/*.whl
 
       - name: Upload fribidi.dll
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v6
         with:
           name: fribidi-windows-${{ matrix.cibw_arch }}
           path: winbuild\build\bin\fribidi*
@@ -246,7 +246,7 @@ jobs:
 
     - run: make sdist
 
-    - uses: actions/upload-artifact@v5
+    - uses: actions/upload-artifact@v6
       with:
         name: dist-sdist
         path: dist/*.tar.gz
@@ -256,7 +256,7 @@ jobs:
     runs-on: ubuntu-latest
     name: Count dists
     steps:
-      - uses: actions/download-artifact@v6
+      - uses: actions/download-artifact@v7
         with:
           pattern: dist-*
           path: dist
@@ -275,13 +275,13 @@ jobs:
     runs-on: ubuntu-latest
     name: Upload wheels to scientific-python-nightly-wheels
     steps:
-      - uses: actions/download-artifact@v6
+      - uses: actions/download-artifact@v7
         with:
           pattern: dist-!(sdist)*
           path: dist
           merge-multiple: true
       - name: Upload wheels to scientific-python-nightly-wheels
-        uses: scientific-python/upload-nightly-action@b36e8c0c10dbcfd2e05bf95f17ef8c14fd708dbf # 0.6.2
+        uses: scientific-python/upload-nightly-action@5748273c71e2d8d3a61f3a11a16421c8954f9ecf # 0.6.3
         with:
           artifacts_path: dist
           anaconda_nightly_upload_token: ${{ secrets.ANACONDA_ORG_UPLOAD_TOKEN }}
@@ -297,7 +297,7 @@ jobs:
     permissions:
       id-token: write
     steps:
-      - uses: actions/download-artifact@v6
+      - uses: actions/download-artifact@v7
         with:
           pattern: dist-*
           path: dist