Implement operand for ```scipy.special.fresnel_zeros```

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**Is your feature request related to a problem? Please describe.**
We currently support all scipy special error functions and fresnel integrals except ```fresnel_zeros```, so it would be good to support it as well.

**Describe the solution you'd like**
As ```fresnel_zeros``` only accepts scalar inputs, it is not a typical scipy.special function. Thus it should be treated as something like ```mt.ones``` which accepts scalar dimensions and outputs tensors with multiple chunks other than simple arithmetic operands. We would want to implement a separate operand class just for ```fresnel_zeros```, and the operand should produce multiple chunks given ```options.chunk_store_limit``` or some ```chunk_size``` value provided by the caller.

**Additional context**
- Scipy special error functions and fresnel integrals: https://docs.scipy.org/doc/scipy/reference/special.html#error-function-and-fresnel-integrals
- Context: #3157

Start by reviewing the existing operands for SciPy special error functions and Fresnel integrals, using scipy.special.fresnel_zeros and the mt.ones behavior as the entry points. Check the discussion in #3157, then verify that the new operand accepts scalar inputs, honors chunk_store_limit or caller-provided chunk_size, and produces the expected multiple chunks.

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