perf: speed up deepClone with large number of circular refs#4734

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lukecotter wants to merge 2 commits intoolifolkerd:masterfrom

lukecotter:perf-deepclone-circular-refs

Commits on Apr 11, 2025

perf: use weak map to track circular refs
lukecotter
committed

Commits on Apr 15, 2025

fix: add missing set in map
lukecotter
committed