fix: exclude docs folder from local biome check (#9799)

exclude-docs-from-biome-check

Co-authored-by: April I. Murphy <36110273+aimurphy@users.noreply.github.com>

.pre-commit-config.yaml

@@ -33,6 +33,7 @@ repos:
         language: system
         types: [text]
         files: "\\.(jsx?|tsx?|c(js|ts)|m(js|ts)|d\\.(ts|cts|mts)|jsonc?)$"
+        exclude: ^docs/
       - id: validate-starter-projects
         name: Validate Starter Project Templates
         entry: uv run python src/backend/tests/unit/template/test_starter_projects.py