build(deps): Bump similar from 3.1.2 to 3.2.0 in the rust-deps group across 1 directory

[dependabot]

Bumps the rust-deps group with 1 update in the / directory: similar.

Updates similar from 3.1.2 to 3.2.0

Changelog

Sourced from similar's changelog.

3.2.0

• 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.

Commits

• e380405 chore(release): prepare 3.2.0
• 9133b3d ref: Update changelog
• a56a53f feat(merge): add three-way text merging
• 7130d06 docs(examples): demonstrate whitespace-insensitive diffs
• a635843 feat(text): add whitespace-insensitive line diffs
• 6301178 perf(myers): preserve sparse matches with record reduction
• f16b309 perf(myers): add bounded heuristic search
• accea7d chore(clippy): resolve lint warnings
• 3a5162b perf(algorithms): fast-path nearly disjoint ranges
• fc32411 feat(fuzzing): add isolated performance campaign runner
• Additional commits viewable in compare view