parachainify! macro

[JoshOrndorff]

This PR cleans up some hacks that were left when I first added parachain support. In particular it strives to solve #146.

There were several incidental changes as well, all of which I consider good:

• Persist block number in storage under new dedicated key.
• Remove generic block parameter from Executive. It is now just Executive<V, C>.
• Create and use some type aliases like Header and Block<V, C> in core.
• Reduce definitions in parachain runtime, instead re-using more stuff from the original template.

[github-actions]

Coverage after merging joshy-cleanup-parachain-macros into main will be

60.70%

Coverage Report

File	Stmts	Branches	Funcs	Lines	Uncovered Lines
tuxedo-core/aggregator/src
lib.rs	99.14%	100%	100%	99.11%	201, 22, 84
tuxedo-core/no_bound/src
clone_no_bound.rs	36.63%	100%	30%	37.36%	24, 32–39, 56, 59–72, 74–87, 89, 91–95, 98–99
debug_no_bound.rs	32.73%	100%	30%	33%	101–105, 108–109, 24, 32–42, 58, 60–78, 80–95, 97–99
default_no_bound.rs	19.11%	100%	16.67%	19.31%	100–122, 124–131, 133, 136–147, 151–157, 32–39, 51, 54–80, 83–88, 91–99
lib.rs	100%	100%	100%	100%
tuxedo-core/src
constraint_checker.rs	45.16%	100%	40%	46.15%	118–126, 132–137, 139–148, 150, 169, 198–202, 205–210, 213–214
dynamic_typing.rs	92.11%	100%	75%	95.31%	56
executive.rs	91.49%	100%	91.49%	91.49%	101, 130, 156, 196, 228, 253, 268, 316, 347, 382–387, 389, 399–400, 405–406, 408, 411–412, 415, 417–418, 421–422, 424, 428–449, 451, 455–456, 458–462, 464, 467–484, 58
genesis.rs	46.15%	100%	50%	45.92%	102–103, 106, 161–163, 172, 36–49, 60, 62–65, 67–68, 70–72, 75–79, 81–83, 85–96, 98–99
inherents.rs	15.94%	100%	23.53%	14.88%	122–124, 135, 151–158, 165–179, 185–203, 205–235, 56–58, 65–70, 72–80, 83, 85
types.rs	61.78%	100%	31.03%	68.75%	100, 102–105, 107–113, 156, 170, 172, 174, 207, 214–219, 26, 49, 96–99
utxo_set.rs	90.91%	100%	100%	88.89%	39–40
verifier.rs	51.52%	100%	35.29%	57.14%	106–108, 43–44, 46, 48–49, 54, 71, 78–80, 82–84, 92
tuxedo-core/src/verifier
htlc.rs	88.93%	100%	56.25%	93%	107, 109, 115, 40, 55, 74–78, 91
multi_signature.rs	92.79%	100%	79.17%	94.44%	100–105, 21, 45, 71
simple_signature.rs	83.78%	100%	61.11%	88.17%	32, 65, 78–82
tuxedo-parachain-core/parachainify/src
lib.rs	61.16%	100%	100%	60.17%	100–110, 14, 16, 39–42, 56, 66, 72–99
tuxedo-parachain-core/src
collation_api.rs	0%	100%	0%	0%	18–39
lib.rs	34.48%	100%	33.33%	35%	141, 86–91, 95–97
relay_state_snapshot.rs	0%	100%	0%	0%	128–140, 147–155, 157, 173–188, 193–202, 204–211, 223, 225, 227–233, 235–240, 242, 245–250, 252–257, 259–271, 274–286, 292–298, 303–310, 316–323, 330–337, 346–354, 362–370, 378–383, 389–394, 41, 54
tests.rs	100%	100%	100%	100%
tuxedo-parachain-runtime/src
genesis.rs	0%	100%	0%	0%	20–51
lib.rs	0%	100%	0%	0%	101–192, 51–56, 62, 68, 77–98
tuxedo-template-runtime/src
genesis.rs	84.42%	100%	85.71%	84.35%	23–45
lib.rs	3.53%	100%	10.91%	2.11%	111, 115, 120–122, 126–128, 138, 141, 143, 145, 147, 149, 151, 153, 155, 158, 160, 165, 174–195, 198–225, 228–339, 58–63, 94–99
wallet/src
amoeba.rs	0%	100%	0%	0%	100–117, 120–121, 123–129, 131–138, 20–22, 24, 26, 28–59, 62–63, 65–99
cli.rs	0%	100%	0%	0%	104, 123, 129, 137, 148, 154, 20, 22, 31, 36, 41, 45, 69, 81
keystore.rs	0%	100%	0%	0%	30–33, 38–46, 49, 51–57, 63–71, 74–76, 78–80, 83–89, 91–92
main.rs	0%	100%	0%	0%	100–212, 215–222, 225–228, 230–232, 235–237, 239, 241, 244–250, 253–266, 269–272, 274–279, 28, 280–285, 287, 29–99
money.rs	0%	100%	0%	0%	100–101, 104–122, 126–132, 138–145, 147, 151–156, 160, 163, 165, 168–173, 175–176, 180–181, 183, 186, 189–194, 199–205, 207–211, 214–215, 219–224, 226–227, 23, 230–239, 24, 240–241, 243, 245, 25–29, 31, 33, 35–39, 41–56, 58–59, 63–76, 79–89, 91, 93, 95–99
output_filter.rs	100%	100%	100%	100%
parachain.rs	0%	100%	0%	0%	16, 18–19, 25–32, 37–39
rpc.rs	0%	100%	0%	0%	15–20, 23–28, 30–38, 41–47, 49–52, 54–55
sync.rs	0%	100%	0%	0%	100–105, 107, 109, 114–119, 123–126, 133–134, 136, 139–142, 147–149, 152–153, 156–161, 163–165, 168, 170–171, 176–179, 182–183, 190–194, 196–202, 205–207, 209–210, 213–214, 219–222, 225, 227–228, 233–236, 239, 241–242, 245–251, 253–254, 257–258, 261–262, 265–266, 270–277, 280, 283–287, 290, 292, 295, 297, 301, 303–304, 307–308, 311–318, 320–321, 324–325, 327, 329–330, 334–336, 338–339, 341–342, 344–345, 348–350, 352–353, 355–356, 358–359, 363, 365, 368–369, 373, 375–380, 383–384, 387–389, 392, 395–398, 400, 403–406, 409, 412–413, 416–417, 422–427, 429, 431, 436–439, 442–443, 446–451, 453, 456–457, 461–462, 464, 466–468, 470–473, 476–477, 51–55, 61, 64–65, 68, 70–84,