De-duplicate lapjv code

[ms609]

No description provided.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 95.70%. Comparing base (22ce93c) to head (c4c6756).

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #200   +/-   ##
=======================================
  Coverage   95.70%   95.70%           
=======================================
  Files          57       58    +1     
  Lines        5591     5592    +1     
=======================================
+ Hits         5351     5352    +1     
  Misses        240      240           

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[github-actions]

Performance benchmark results

Call	Status	Change	Time (ms)
ClusteringInfoDistance(tr200)	⚪ NSD	-0.35%	15.8 → 15.8, 15.8
ClusteringInfoDistance(tr50)	⚪ NSD	-0.08%	11.5 → 11.5, 11.5
LAPJV(test2000)	🟣 ~same	3.94%	115 → 110, 111
LAPJV(test40)	⚪ NSD	0.7%	0.0185 → 0.0183, 0.0184
LAPJV(test400)	⚪ NSD	0.36%	3.34 → 3.33, 3.33
MutualClusteringInfo(tr200)	⚪ NSD	0.67%	23.1 → 22.8, 22.9
MutualClusteringInfo(tr50)	⚪ NSD	4.77%	24.4 → 23.2, 23.2
PathDist(postTrees)	⚪ NSD	0.59%	3.48 → 3.43, 3.52
PhylogeneticInfoDistance(tr200)	⚪ NSD	-0.22%	246 → 246, 247
PhylogeneticInfoDistance(tr50)	⚪ NSD	0.01%	73.6 → 73.5, 73.6
RobinsonFoulds(tr200)	⚪ NSD	0.97%	2.91 → 2.89, 2.87
RobinsonFoulds(tr200)	⚪ NSD	0.88%	2.63 → 2.62, 2.59
RobinsonFoulds(tr50)	⚪ NSD	1.52%	4.36 → 4.32, 4.28