chore(deps): update rust crate similar to v3.2.0

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
similar	dependencies	minor	3.1.2 → 3.2.0

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Release Notes

mitsuhiko/similar (similar)

v3.2.0

Compare Source

• Added structured, line-oriented three-way merging through TextMerge, with
  merge and diff3 conflict output, configurable labels and marker sizes, owned
  and borrowed inputs, byte output, and whitespace-insensitive comparison.
• Added WhitespaceMode and TextDiffConfig::whitespace_mode for Git-style
  line comparisons that ignore changes in whitespace (-b) or all whitespace
  (-w).
• Changed Algorithm::Myers to reduce unmatched/confusing records and use
  Git-style bounded, non-minimal splits on expensive searches, and added
  Algorithm::RawMyers for the previous shortest-edit-script behavior without
  output-changing heuristics.
• Improved heuristics and performance for most algorithms other than LCS.
• Improved large-input performance by avoiding quadratic Histogram scans.

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