fix(build): include LICENSE in sdist and enable verbose PyPI upload

The sdist declared License-File: LICENSE in its metadata but did not
include the actual file, causing PyPI to reject the upload with 400
Bad Request. Add license-files to [project] so maturin includes it.

Also enable verbose mode on the PyPI publish action for better error
diagnostics in future uploads.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: weinbe58

.github/workflows/release.yml

@@ -129,6 +129,8 @@ jobs:
 
       - name: Publish distribution to PyPI
         uses: pypa/gh-action-pypi-publish@release/v1
+        with:
+          verbose: true
 
   github-release:
     name: Sign and create GitHub Release

pyproject.toml

@@ -21,6 +21,7 @@ dependencies = [
     "scipy>=1.15.3",
 ]
 requires-python = ">= 3.10"
+license-files = ["LICENSE"]
 
 [project.optional-dependencies]
 cudaq = [