Bloqs Primitives Implementation Details

[fdmalone]

Several TODOs from #216. Many of the primitives are described in words without some gate decomposition. Will need to be worked out.

• Implement the bitonic sort algorithm using comparitor bloq.
• Bitonic sort: Sympy big-O complexity for T cost?
• Comparator: complexity is from less than on two n qubit numbers + controlled swap. CSWAP and CMultiSWAP #176
• Squaring: missing clifford count
• Greater than cliffords
• Cliffords for synthesizing rotations