修改验签注释说明，更改自检函数名称

watermark_generate/controller/secret_controller.py

@@ -34,7 +34,7 @@ def gen_crypto_label():
 
 
 @secret.route('/znwr/jit/ai/v1/crypto-check', methods=['POST'])
-def check_sign_verify():
+def self_test_crypto_label():
     """
     密码标签功能自检
     :return: 自检结果
@@ -71,6 +71,10 @@ def verify_crypto_label():
 
 @secret.route('/znwr/jit/ai/v1/verify-sign', methods=['POST'])
 def verify_signature_handle():
+    """
+    验签功能处理
+    :return: 验签结果
+    """
     logger.debug(f'verify-sign request:{request.json}')
     verify_signature_form = VerifySignatureFormSchema().load(request.json)
     original = verify_signature_form.original