Incomplete Decomposition for block encodings

[JonhasSC]

When encountering a UnitaryBlockEncode type in a pyLIQTR circuit, with the current infrastructure, performs insufficient decomposition. For example, after decomposition and CPT transformation, one will encounter

... Clifford + T gates here ..
SelectV(phs_q100,z_anc_q110,z_anc_q111,z_anc_q112,z_anc_q113,z_anc_q114,z_anc_q115,z_anc_q116,z_anc_q117,z_anc_q118,ctl_q101,ctl_q102,ctl_q103,ctl_q104,ctl_q105,ctl_q106,ctl_q107,ctl_q108,ctl_q109,q(0),q(1),q(2),q(3),q(4),q(5),q(6),q(7),q(8),q(9),q(10),q(11),q(12),q(13),q(14),q(15),q(16),q(17),q(18),q(19),q(20),q(21),q(22),q(23),q(24),q(25),q(26),q(27),q(28),q(29),q(30),q(31),q(32),q(33),q(34),q(35),q(36),q(37),q(38),q(39),q(40),q(41),q(42),q(43),q(44),q(45),q(46),q(47),q(48),q(49),q(50),q(51),q(52),q(53),q(54),q(55),q(56),q(57),q(58),q(59),q(60),q(61),q(62),q(63),q(64),q(65),q(66),q(67),q(68),q(69),q(70),q(71),q(72),q(73),q(74),q(75),q(76),q(77),q(78),q(79),q(80),q(81),q(82),q(83),q(84),q(85),q(86),q(87),q(88),q(89),q(90),q(91),q(92),q(93),q(94),q(95),q(96),q(97),q(98),q(99))

Not only that, but this subcircuit's qasm is not generated. We should expect for this subcircuit to also be decomposed, transformed to CPT, and generate the appropriate qasm

[JonhasSC]

Responded to by #34