Fix code block typo in syntax-reference.md

[jakebeamish]

📑 Summary

The subheading "Using Dagre Layout with Classic Look:" is inside the Example configuration code block. I moved the line to below the closing backticks of the previous code block so that it can render as a h4.

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Latest commit: 9ff09f2

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pnpm add https://pkg.pr.new/mermaid-js/mermaid@5993

pnpm add https://pkg.pr.new/mermaid-js/mermaid/@mermaid-js/layout-elk@5993

pnpm add https://pkg.pr.new/mermaid-js/mermaid/@mermaid-js/mermaid-zenuml@5993

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commit: 9ff09f2

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 4.64%. Comparing base (d16e46a) to head (9ff09f2).

Additional details and impacted files

@@           Coverage Diff           @@
##           develop   #5993   +/-   ##
=======================================
  Coverage     4.64%   4.64%           
=======================================
  Files          374     374           
  Lines        51965   51965           
  Branches       613     613           
=======================================
  Hits          2414    2414           
  Misses       49551   49551           

Flag	Coverage Δ
unit	4.64% <ø> (ø)

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Build	Status	Details	Updated (UTC)
default (Inspect)	✅ No changes detected	-	Oct 23, 2024, 2:32 PM