add registration countdown and register claim button #1463

Job	Run time
setup-environment	1m 1s
test-scarb-fmt	17s
test-various (season_test)	44m 12s
test-various (combat_test)	1h 26m 26s
test-various (owner_test)	10m 4s
test-various (position_test)	3m 1s
test-various (resources_test)	51m 16s
test-various (config_test)	10m 39s
test-various (hyperstructure_test)	46m 0s
test-various (bank_test)	49m 15s
test-various (map_test)	28m 53s
test-various (resource_bridge_test)	1h 24m 2s
test-various (trade_test)	1h 8m 26s
test-various (realm_test)	42m 19s
test-various (guild_test)	1h 14m 26s
test-various (transport_test)	14m 44s
test-various (test_ownership_systems)	11m 7s
	10h 26m 8s

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