chore(deps): bump dawidd6/action-download-artifact from 15 to 16 (#6826)

Author: dependabot[bot]

.github/workflows/create-installer.yml

@@ -25,7 +25,7 @@ jobs:
           fetch-depth: 0 # allows for tags access
 
       - name: Download artifact
-        uses: dawidd6/action-download-artifact@v15
+        uses: dawidd6/action-download-artifact@v16
         with:
           workflow: build.yml
           name: chatterino-windows-x86-64-Qt-${{ matrix.qt-version }}.zip