upgraded download-artifact in gh to latest version

Author: tclose

.github/workflows/ci-cd.yml

@@ -152,14 +152,14 @@ jobs:
     steps:
     - uses: actions/checkout@v2
     - name: Download version file
-      uses: actions/download-artifact@v3
+      uses: actions/download-artifact@v4
       with:
         name: VersionFile
         path: mrtrix3_version.txt
     - name: Extract Mrtrix version
       run: echo "MRTRIX_VERSION=$(cat mrtrix3_version.txt)" >> $GITHUB_ENV
     - name: Download auto-gen pydra
-      uses: actions/download-artifact@v3
+      uses: actions/download-artifact@v4
       with:
         name: AutoGen
         path: pydra/tasks/mrtrix3/${{ env.SUBPKG_NAME }}
@@ -208,22 +208,22 @@ jobs:
     - name: Fetch tags
       run: git fetch --prune --unshallow
     - name: Download version file
-      uses: actions/download-artifact@v3
+      uses: actions/download-artifact@v4
       with:
         name: VersionFile
         path: mrtrix3_version.txt
     - name: Extract Mrtrix version
       run: echo "MRTRIX_VERSION=$(cat mrtrix3_version.txt)" >> $GITHUB_ENV
     - name: Download auto-gen pydra
-      uses: actions/download-artifact@v3
+      uses: actions/download-artifact@v4
       with:
         name: AutoGen
         path: pydra/tasks/mrtrix3/${{ env.SUBPKG_NAME }}
     - name: Strip auto package from gitignore so it is included in package
       run: |
         sed -i '/\/pydra\/tasks\/mrtrix3\/${{ env.SUBPKG_NAME }}/d' .gitignore
     - name: Download MRtrix3 install
-      uses: actions/download-artifact@v3
+      uses: actions/download-artifact@v4
       with:
         name: MRtrix3
         path: ${{ env.MRTRIX_INSTALL}}
@@ -345,14 +345,14 @@ jobs:
     - name: Fetch tags
       run: git fetch --prune --unshallow
     - name: Download version file
-      uses: actions/download-artifact@v3
+      uses: actions/download-artifact@v4
       with:
         name: VersionFile
         path: mrtrix3_version.txt
     - name: Extract Mrtrix version
       run: echo "MRTRIX_VERSION=$(cat mrtrix3_version.txt)" >> $GITHUB_ENV
     - name: Download auto-gen pydra
-      uses: actions/download-artifact@v3
+      uses: actions/download-artifact@v4
       with:
         name: AutoGen
         path: pydra/tasks/mrtrix3/${{ env.SUBPKG_NAME }}