Update from copier (2026-03-01T05:51:07)

Signed-off-by: github-actions <41898282+github-actions[bot]@users.noreply.github.com>

Author: github-actions[bot]

.copier-answers.yaml

@@ -1,5 +1,5 @@
 # Changes here will be overwritten by Copier
-_commit: 08a244d
+_commit: 4d4d95a
 _src_path: https://github.com/python-project-templates/base.git
 add_docs: true
 add_extension: jupyter

.github/workflows/build.yaml

@@ -63,7 +63,7 @@ jobs:
       if: matrix.os == 'ubuntu-latest'
 
     - name: Upload test results (Python)
-      uses: actions/upload-artifact@v6
+      uses: actions/upload-artifact@v7
       with:
         name: test-results-${{ matrix.os }}-${{ matrix.python-version }}-${{ matrix.node-version }}
         path: '**/junit.xml'
@@ -84,7 +84,7 @@ jobs:
       run: make dist
       if: matrix.os == 'ubuntu-latest'
 
-    - uses: actions/upload-artifact@v6
+    - uses: actions/upload-artifact@v7
       with:
         name: dist-${{matrix.os}}
         path: dist

pyproject.toml

@@ -22,6 +22,9 @@ classifiers = [
     "Development Status :: 3 - Alpha",
     "Framework :: Jupyter",
     "Framework :: Jupyter :: JupyterLab",
+    "Framework :: Jupyter :: JupyterLab :: 4",
+    "Framework :: Jupyter :: JupyterLab :: Extensions",
+    "Framework :: Jupyter :: JupyterLab :: Extensions :: Prebuilt",
     "Programming Language :: Python",
     "Programming Language :: Python :: Implementation :: CPython",
     "Programming Language :: Python :: Implementation :: PyPy",
@@ -87,6 +90,7 @@ branch = true
 omit = [
     "python_template_jupyter/tests/integration/",
 ]
+
 [tool.coverage.report]
 exclude_also = [
     "raise NotImplementedError",