Fix the artifact name in LGPU and remove old installation commands in…

… stable installation of LQ & LK (#890)

### Before submitting

Please complete the following checklist when submitting a PR:

- [ ] All new features must include a unit test.
If you've fixed a bug or added code that should be tested, add a test to
the
      [`tests`](../tests) directory!

- [ ] All new functions and code must be clearly commented and
documented.
If you do make documentation changes, make sure that the docs build and
      render correctly by running `make docs`.

- [ ] Ensure that the test suite passes, by running `make test`.

- [ ] Add a new entry to the `.github/CHANGELOG.md` file, summarizing
the
      change, and including a link back to the PR.

- [ ] Ensure that code is properly formatted by running `make format`. 

When all the above are checked, delete everything above the dashed
line and fill in the pull request template.


------------------------------------------------------------------------------------------------------------

**Context:**

**Description of the Change:**

**Benefits:**

**Possible Drawbacks:**

**Related GitHub Issues:**

---------

Co-authored-by: ringo-but-quantum <[email protected]>
Co-authored-by: Amintor Dusko <[email protected]>

.github/workflows/tests_lgpu_python.yml

@@ -254,7 +254,8 @@ jobs:
       - name: Download coverage reports
         uses: actions/download-artifact@v4
         with:
-          name: ubuntu-codecov-results-python
+          pattern: ubuntu-codecov-*
+          merge-multiple: true
 
       - name: Upload to Codecov
         uses: codecov/codecov-action@v4

.github/workflows/tests_lkcpu_python.yml

@@ -121,20 +121,7 @@ jobs:
         run: |
           python -m pip install -r requirements-dev.txt
 
-      # TODO: Update after Release 0.37
       - name: Create device wheel ${{ inputs.lightning-version }}
-        if: inputs.lightning-version == 'stable'
-        run: |
-          PL_BACKEND=${{ matrix.pl_backend }} CMAKE_ARGS="-DCMAKE_PREFIX_PATH=${{ github.workspace }}/Kokkos" \
-          python setup.py bdist_wheel
-          cd dist
-          WHEEL_NAME=$(ls *.whl)
-          cp $WHEEL_NAME ${{ github.workspace }}/wheel_${{ matrix.pl_backend }}-${{ matrix.exec_model }}.whl
-          echo $WHEEL_NAME > ${{ github.workspace }}/${{ matrix.pl_backend }}-${{ matrix.exec_model }}_name.txt
-
-      # TODO: Remove after Release 0.37
-      - name: Create device wheel ${{ inputs.lightning-version }}
-        if: inputs.lightning-version != 'stable'
         run: |
           PL_BACKEND=${{ matrix.pl_backend }} python scripts/configure_pyproject_toml.py
           CMAKE_ARGS="-DCMAKE_PREFIX_PATH=${{ github.workspace }}/Kokkos" python -m build

.github/workflows/tests_lqcpu_python.yml

@@ -93,9 +93,7 @@ jobs:
         run: |
           python -m pip install -r requirements-dev.txt
 
-      # TODO: Update after Release 0.37
       - name: Create device wheel ${{ inputs.lightning-version }}
-        if: inputs.lightning-version != 'stable'
         run: |
           PL_BACKEND=${{ matrix.pl_backend }} python scripts/configure_pyproject_toml.py
           CMAKE_ARGS="-DENABLE_BLAS=${{ matrix.blas }} -DLQ_ENABLE_KERNEL_OMP=ON -DENABLE_PYTHON=ON" python -m build
@@ -104,17 +102,6 @@ jobs:
           cp $WHEEL_NAME ${{ github.workspace }}/wheel_${{ matrix.pl_backend }}-${{ matrix.blas }}.whl
           echo $WHEEL_NAME > ${{ github.workspace }}/${{ matrix.pl_backend }}-${{ matrix.blas }}_name.txt
 
-      # TODO: Remove after Release 0.37
-      - name: Create device wheel (stable)
-        if: inputs.lightning-version == 'stable'
-        run: |
-          PL_BACKEND=${{ matrix.pl_backend }} CMAKE_ARGS="-DENABLE_BLAS=${{ matrix.blas }} -DLQ_ENABLE_KERNEL_OMP=ON -DENABLE_PYTHON=ON" \
-          python setup.py bdist_wheel
-          cd dist
-          WHEEL_NAME=$(ls *.whl)
-          cp $WHEEL_NAME ${{ github.workspace }}/wheel_${{ matrix.pl_backend }}-${{ matrix.blas }}.whl
-          echo $WHEEL_NAME > ${{ github.workspace }}/${{ matrix.pl_backend }}-${{ matrix.blas }}_name.txt
-
       - name: Send wheel name
         uses: actions/upload-artifact@v4
         with:

pennylane_lightning/core/_version.py

@@ -16,4 +16,4 @@
    Version number (major.minor.patch[-label])
 """
 
-__version__ = "0.39.0-dev4"
+__version__ = "0.39.0-dev5"