MAINT: Bump https://github.com/astral-sh/ruff-pre-commit from v0.15.19 to 0.15.20 (microsoft#2113)

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

.pre-commit-config.yaml

@@ -67,7 +67,7 @@ repos:
       - id: detect-private-key
 
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.15.19
+    rev: v0.15.20
     hooks:
       - id: ruff-format
       - id: ruff-check