[CI] update ws name in updload documentation

Author: ThomasDuvinage

.github/workflows/ci.yaml

@@ -158,7 +158,7 @@ jobs:
         run: |
           set -e
           set -x
-          cd ${GITHUB_WORKSPACE}/colcon_ws/src/QpSolverCollection
+          cd ${GITHUB_WORKSPACE}/colcon_ws/src/${{ github.repository }}
           git config --global user.name "Masaki Murooka"
           git config --global user.email "m-murooka@aist.go.jp"
           git remote set-url origin "https://mmurooka:${{ secrets.CI_TOKEN }}@github.com/isri-aist/QpSolverCollection"