Update dependency ruff to v0.15.8 (#183)

renovate[bot] · web-flow · commit c81ffd3b4226 · 2026-03-30T09:29:23.000Z
Co-authored-by: renovate[bot] &lt;29139614+renovate[bot]@users.noreply.github.com&gt;
diff --git a/requirements-test.txt b/requirements-test.txt
@@ -1,4 +1,4 @@
-ruff==0.15.7
+ruff==0.15.8
 pytest==9.0.2
 pytest-asyncio==1.3.0
 pytest-cov==7.0.0
