feat: add safe versions of asin and acos

[MilesCranmer]

No description provided.

[github-actions]

Benchmark Results

	master	235bde6...	master/235bde6efd51e6...
search/multithreading	16.7 ± 1.6 s	17.5 ± 1.2 s	0.956
search/serial	28.4 ± 0.06 s	27.5 ± 0.11 s	1.03
utils/best_of_sample	1.62 ± 0.35 μs	1.72 ± 0.66 μs	0.942
utils/check_constraints_x10	11.3 ± 3 μs	11.2 ± 2.8 μs	1.01
utils/compute_complexity_x10/Float64	2.06 ± 0.11 μs	2.09 ± 0.11 μs	0.986
utils/compute_complexity_x10/Int64	2.01 ± 0.11 μs	2.06 ± 0.11 μs	0.976
utils/compute_complexity_x10/nothing	1.38 ± 0.1 μs	1.41 ± 0.12 μs	0.979
utils/insert_random_op_x10	5.69 ± 1.9 μs	5.76 ± 1.8 μs	0.988
utils/next_generation_x100	0.35 ± 0.095 ms	0.358 ± 0.1 ms	0.977
utils/optimize_constants_x10	0.0345 ± 0.0077 s	0.0339 ± 0.0083 s	1.02
utils/randomly_rotate_tree_x10	5.3 ± 0.62 μs	5.24 ± 0.6 μs	1.01
time_to_load	1.91 ± 0.025 s	1.84 ± 0.032 s	1.04

Benchmark Plots

A plot of the benchmark results have been uploaded as an artifact to the workflow run for this PR.
Go to "Actions"->"Benchmark a pull request"->[the most recent run]->"Artifacts" (at the bottom).

[coveralls]

Pull Request Test Coverage Report for Build 12332615270

Details

• 31 of 46 (67.39%) changed or added relevant lines in 2 files are covered.
• 1 unchanged line in 1 file lost coverage.
• Overall coverage decreased (-0.4%) to 94.724%

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Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
src/Options.jl	10	14	71.43%
src/Operators.jl	21	32	65.63%

Files with Coverage Reduction	New Missed Lines	%
src/Operators.jl	1	70.0%

Totals
Change from base Build 12324553806:	-0.4%
Covered Lines:	3142
Relevant Lines:	3317

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💛 - Coveralls