oko_cosmos_kit: Remove oko_cosmos_kit from this repository (#70)

Author: Ryz0nd

package.json

@@ -6,7 +6,6 @@
       "key_share_node/pg_interface",
       "key_share_node/server",
       "key_share_node/ksn_interface",
-      "sdk/oko_cosmos_kit",
       "sdk/oko_sdk_common",
       "sdk/oko_sdk_core",
       "sdk/oko_sdk_cosmos",