Bump dawidd6/action-download-artifact from 2 to 6 in /.github/workflows (#750)

Bumps [dawidd6/action-download-artifact](https://github.com/dawidd6/action-download-artifact) from 2 to 6.
- [Release notes](https://github.com/dawidd6/action-download-artifact/releases)
- [Commits](https://github.com/dawidd6/action-download-artifact/compare/v2...v6)

---
updated-dependencies:
- dependency-name: dawidd6/action-download-artifact
  dependency-version: '6'
  dependency-type: direct:production
...

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

.github/workflows/make-release.yml

@@ -21,7 +21,7 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Download Windows Full Build
-        uses: dawidd6/action-download-artifact@v2
+        uses: dawidd6/action-download-artifact@v6
         with:
           workflow: windows.yml
           name: Codename Engine
@@ -29,7 +29,7 @@ jobs:
           allow_forks: false
 
       - name: Download Windows Executable
-        uses: dawidd6/action-download-artifact@v2
+        uses: dawidd6/action-download-artifact@v6
         with:
           workflow: windows.yml
           name: Codename Engine (Executable Only)
@@ -37,7 +37,7 @@ jobs:
           allow_forks: false
 
       - name: Download macOS Full Build
-        uses: dawidd6/action-download-artifact@v2
+        uses: dawidd6/action-download-artifact@v6
         with:
           workflow: macos.yml
           name: Codename Engine
@@ -45,7 +45,7 @@ jobs:
           allow_forks: false
 
       - name: Download macOS Executable
-        uses: dawidd6/action-download-artifact@v2
+        uses: dawidd6/action-download-artifact@v6
         with:
           workflow: macos.yml
           name: Codename Engine (Executable Only)
@@ -53,7 +53,7 @@ jobs:
           allow_forks: false
 
       - name: Download Linux Full Build
-        uses: dawidd6/action-download-artifact@v2
+        uses: dawidd6/action-download-artifact@v6
         with:
           workflow: linux.yml
           name: Codename Engine
@@ -61,7 +61,7 @@ jobs:
           allow_forks: false
 
       - name: Download Linux Executable
-        uses: dawidd6/action-download-artifact@v2
+        uses: dawidd6/action-download-artifact@v6
         with:
           workflow: linux.yml
           name: Codename Engine (Executable Only)