build(deps): bump rich-toolkit from 0.20.1 to 0.20.3 (#1149)

Bumps rich-toolkit from 0.20.1 to 0.20.3.

---
updated-dependencies:
- dependency-name: rich-toolkit
  dependency-version: 0.20.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

pyproject.toml

@@ -23,7 +23,7 @@ dependencies = [
     "contourpy==1.3.3",
     "fastapi[standard-no-fastapi-cloud-cli]==0.139.0",
     "fastapi_cli==0.0.29",
-    "rich-toolkit==0.20.1",
+    "rich-toolkit==0.20.3",
     "python-fasthtml==0.14.5",
     "MonsterUI==1.0.46",
     "markdown-it-py==4.2.0",