docs: update configurable superuser settings

[soedirgo]

I have read the CONTRIBUTING.md file.

YES

What kind of change does this PR introduce?

docs update

What is the current behavior?

Superuser settings list is out of date

What is the new behavior?

Update superuser settings with new configs

Summary by CodeRabbit

• Documentation
  • Updated PostgreSQL custom configuration guide with new superuser-level settings options including deadlock timeout, parameter logging, network connectivity, safe update enforcement, and function tracking capabilities.

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[supabase]

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[coderabbitai]

No actionable comments were generated in the recent review. 🎉

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Walkthrough

Updated Postgres configuration documentation with five new superuser settings entries and reordered pg_net.ttl. Added "safeupdate" to the MDX linter's spelling exception list to support the new parameter.

Changes

Cohort / File(s)	Summary
Documentation and Configuration Updates apps/docs/content/guides/database/custom-postgres-config.mdx, supa-mdx-lint/Rule003Spelling.toml	Extended documented Postgres superuser configuration options with deadlock_timeout, log_parameter_max_length, pg_net.ttl, safeupdate.enabled, and track_functions. Added "safeupdate" spelling exception to MDX linting rules.

🚥 Pre-merge checks | ✅ 4

✅ Passed checks (4 passed)

Check name	Status	Explanation
Title check	✅ Passed	The pull request title clearly summarizes the main change: updating documentation for configurable superuser settings, which aligns with the file changes and objectives.
Description check	✅ Passed	The pull request description addresses all template sections with relevant information, including CONTRIBUTING.md confirmation, change type, current behavior, and new behavior with context.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Merge Conflict Detection	✅ Passed	✅ No merge conflicts detected when merging into master

_{✏️ Tip: You can configure your own custom pre-merge checks in the settings.}

✨ Finishing touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment
• Commit unit tests in branch docs/superuser-settings

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[github-actions]

Braintrust eval report

Assistant (master-1771332936)

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