Revize 58051326

Re #8578 - Implemented new functions
- set_certificate_revoked, clear_certificate_revocation, get_all_revoked_by, get_all_issued_by
- update returns of all functions

src/model/certificate.py

@@ -12 +12 @@
                  private_key_id: int,
                  type_id: int,
                  parent_id: int,
-                 usages: Dict[int, bool]):
+                 usages: Dict[int, bool],
+                 revocation_date: str = "",
+                 revocation_reason: str = ""):
         self.certificate_id: int = certificate_id
         self.common_name: str = common_name
         self.valid_from: str = valid_from
         self.valid_to: str = valid_to
         self.pem_data: str = pem_data
+        self.revocation_date = revocation_date
+        self.revocation_reason = revocation_reason
         self.private_key_id: int = private_key_id
         self.type_id: int = type_id
         self.parent_id: int = parent_id