Allow account delete for all account states

Author: abh1sar

server/src/main/java/com/cloud/user/AccountManagerImpl.java

@@ -850,10 +850,6 @@ protected boolean lockAccount(long accountId) {
     public boolean deleteAccount(AccountVO account, long callerUserId, Account caller) {
         long accountId = account.getId();
 
-        if (account.getState() != State.DISABLED) {
-            throw new CloudRuntimeException("Account must be disabled before it can be deleted.");
-        }
-
         // delete the account record
         if (!_accountDao.remove(accountId)) {
             logger.error("Unable to delete account " + accountId);