Add asset status management

Signed-off-by: Nikolaos Karaolidis <nick@karaolidis.com>

support/clickhouse/docker-entrypoint-initdb.d/0000_init.sql

@@ -11,6 +11,7 @@ CREATE TABLE IF NOT EXISTS qrust.assets (
         'OTC' = 7,
         'CRYPTO' = 8
     ),
+    status Boolean,
     time_added DateTime DEFAULT now(),
 )
 ENGINE = ReplacingMergeTree()