perf: 批量创建账号 定义创建账号策略 忽略或抛出错误 (#10028)

Co-authored-by: feng <1304903146@qq.com>

apps/accounts/const/account.py

@@ -18,3 +18,9 @@ class AliasAccount(TextChoices):
 class Source(TextChoices):
     LOCAL = 'local', _('Local')
     COLLECTED = 'collected', _('Collected')
+
+
+class BulkCreateStrategy(TextChoices):
+    SKIP = 'skip', _('Skip')
+    UPDATE = 'update', _('Update')
+    ERROR = 'error', _('Failed')