Build: Bump actions/upload-artifact/merge from 4.6.2 to 7.0.1 (#3561)

Author: dependabot[bot]

.github/workflows/pypi-build-artifacts.yml

@@ -100,7 +100,7 @@ jobs:
       - pypi-build-artifacts
     steps:
       - name: Merge Artifacts
-        uses: actions/upload-artifact/merge@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
+        uses: actions/upload-artifact/merge@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
         with:
           name: "pypi-release-candidate-${{ inputs.VERSION }}"
           pattern: pypi-release-candidate*

.github/workflows/svn-build-artifacts.yml

@@ -91,7 +91,7 @@ jobs:
       - svn-build-artifacts
     steps:
       - name: Merge Artifacts
-        uses: actions/upload-artifact/merge@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
+        uses: actions/upload-artifact/merge@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
         with:
           name: "svn-release-candidate-${{ inputs.VERSION }}"
           pattern: svn-release-candidate*