perf(recursion): remove extraneous functions from `TwoAdicPcs` verify… #2014

Job	Run time
create-matrix	4s
benchmark (ecrecover, false, ecrecover, 64cpu-linux-arm64, mimalloc, 2, 2, 0, 0, 1048476) / Run benchmark on workflow ref/branch	5m 9s
benchmark (verify_fibair, false, verify_fibair, 64cpu-linux-arm64, mimalloc, 2, 2, 0, 0, 1048476) / Run benchmark on workflow ref/branch	3m 31s
benchmark (regex, false, regex, 64cpu-linux-arm64, mimalloc, 2, 2, 0, 0, 1048476) / Run benchmark on workflow ref/branch	4m 57s
benchmark (fibonacci, false, fibonacci, 64cpu-linux-arm64, mimalloc, 2, 2, 0, 0, 1048476) / Run benchmark on workflow ref/branch	4m 24s
summarize	9s
	18m 14s

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