chore: bump canonical/charming-actions from 2.6.0 to 2.6.1 in the git…

…hub_actions group (#200)

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

.github/workflows/upload.yml

@@ -13,7 +13,7 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v4
 
-      - uses: canonical/charming-actions/upload-charm@2.6.0
+      - uses: canonical/charming-actions/upload-charm@2.6.1
         with:
           credentials: "${{ secrets.CHARMCRAFT_AUTH }}"
           github-token: "${{ secrets.GITHUB_TOKEN }}"