Check asv benchmarks without existing flag

.github/workflows/test_and_deploy.yml

@@ -82,23 +82,23 @@ jobs:
       - uses: actions/setup-python@v5
         with:
           python-version: "3.10"
-      - name: Install asv
+      - name: Install asv 
         shell: bash
         run: |
           python -mpip install --upgrade pip
 
-          # We install the project to benchmark because we run `asv check` with the `existing` flag.
-          python -mpip install .
+          # install asv
           python -mpip install asv
       - name: Run asv check
         shell: bash
         run: |
           cd benchmarks
 
-          # With `existing`, the benchmarked project must be already installed, including all dependencies.
-          # see https://asv.readthedocs.io/en/v0.6.3/commands.html#asv-check
+          # check benchmarks with pip dependencies
           asv check -v -E existing --config $GITHUB_WORKSPACE/benchmarks/asv.pip.conf.json
-          asv check -v -E existing --config $GITHUB_WORKSPACE/benchmarks/asv.latest-github.conf.json
+
+          # check benchmarks with latest-github dependencies
+          asv check -v --config $GITHUB_WORKSPACE/benchmarks/asv.latest-github.conf.json
 
   build_sdist_wheels:
     name: Build source distribution