chore(deps): update rust crate indexmap to v2.13.1

chore(deps): update rust crate rustc-hash to v2.1.2

chore(deps): update rust crate movingai to v2.2.0

chore: Release pathfinding version 4.15.0

chore(changelog): prepare for next release

chore: bump rand to 0.10.0 and rand_xorshift to 0.5.0

Add grid tests

fix: yen k=0 panic, and DfsReachable stack overflow

chore(deps): update rust crate criterion to 0.8

chore: remove codspeed, use criterion directly in benchmarks

Update copilot instructions

Remove extra comma in `println!` statement

chore(deps): update rust crate trybuild to v1.0.116

chore(deps): update rust crate regex to v1.12.3

chore(deps): update rust crate trybuild to v1.0.115