chore(deps): update rust crate indexmap to v2.13.0

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
indexmap	dependencies	minor	2.12.1 → 2.13.0

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Release Notes

indexmap-rs/indexmap (indexmap)

v2.13.0

Compare Source

• Implemented Clone for IntoKeys and IntoValues.
• Added map::Slice::split_at_checked and split_at_mut_checked.
• Added set::Slice::split_at_checked.

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📊 iai-callgrind Benchmark Results

⚠️ 1 Regression(s) Detected

| Benchmark | Base | PR | Change | % |
|-----------|------|----|---------|
| iai_algos::corner_to_corner_idastar | 193,407 | 194,129 | +722 | +0.37% |

➡️ 19 Unchanged (within ±0.1%)

Click to expand

Benchmark	Instructions
iai_algos::corner_to_corner_astar	162,497
iai_algos::corner_to_corner_bfs	2,935,087
iai_algos::corner_to_corner_bfs_bidirectional	3,898,031
iai_algos::corner_to_corner_dfs	3,598,573
iai_algos::corner_to_corner_dijkstra	3,156,932
iai_algos::corner_to_corner_fringe	216,009
iai_algos::corner_to_corner_iddfs	3,718,131
iai_algos::no_path_astar	3,910,405
iai_algos::no_path_bfs	2,743,962
iai_algos::no_path_bfs_bidirectional	3,400,822
iai_algos::no_path_dfs	3,636,256
iai_algos::no_path_dijkstra	3,109,723
iai_algos::no_path_fringe	4,408,557
iai_edmondskarp::wikipedia_example_dense	40,212
iai_edmondskarp::wikipedia_example_sparse	65,827
iai_kuhn_munkres::kuhn_munkres_size_128	5,683,378
iai_kuhn_munkres::kuhn_munkres_size_32	346,771
iai_kuhn_munkres::kuhn_munkres_size_64	1,611,488
iai_separate_components::bench_separate_components	16,522,179

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iai-callgrind measures instructions executed, which is deterministic and not affected by system load.