perf(perception): stabilize union-find tracks by importing fufpy

[xinghanDM]

No description provided.

[github-actions]

cloc	github.com/AlDanial/cloc v 2.04 T=0.12 s (302.0 files/s, 46192.8 lines/s)

Language	files	blank	comment	code
Python	12	546	245	3036
C++	4	60	38	409
Markdown	4	143	6	405
Bourne Shell	10	17	7	163
Dockerfile	1	27	23	159
JSON	2	8	0	57
TOML	1	5	0	52
make	1	18	12	49
CMake	1	4	0	17
--------	--------	--------	--------	--------
SUM:	36	828	331	4347

[github-actions]

cloc	github.com/AlDanial/cloc v 2.04 T=0.12 s (304.2 files/s, 46059.5 lines/s)

Language	files	blank	comment	code
Python	12	543	244	2984
C++	4	60	38	409
Markdown	4	143	6	405
Bourne Shell	10	17	7	163
Dockerfile	1	27	23	159
JSON	2	8	0	57
TOML	1	5	0	53
make	1	18	12	49
CMake	1	4	0	17
--------	--------	--------	--------	--------
SUM:	36	825	330	4296

[github-actions]

cloc	github.com/AlDanial/cloc v 2.04 T=0.10 s (372.0 files/s, 56320.7 lines/s)

Language	files	blank	comment	code
Python	12	543	244	2984
C++	4	60	38	409
Markdown	4	143	6	405
Bourne Shell	10	17	7	163
Dockerfile	1	27	23	159
JSON	2	8	0	57
TOML	1	5	0	53
make	1	18	12	49
CMake	1	4	0	17
--------	--------	--------	--------	--------
SUM:	36	825	330	4296