feat(work): 随官方更新日历相关接口模型

test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinOA/Calendar/CgibinOACalendarAddRequest.json

@@ -1,7 +1,6 @@
 {
     "calendar": {
-        "organizer": "userid1",
-        "readonly": 1,
+        "admins": ["admin1", "admin2"],
         "set_as_default": 1,
         "summary": "test_summary",
         "color": "#FF3030",

test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinOA/Calendar/CgibinOACalendarGetResponse.json

@@ -4,8 +4,7 @@
     "calendar_list": [
         {
             "cal_id": "wcjgewCwAAqeJcPI1d8Pwbjt7nttzAAA",
-            "organizer": "userid1",
-            "readonly": 1,
+            "admins": ["admin1", "admin2"],
             "summary": "test_summary",
             "color": "#FF3030",
             "description": "test_describe_1",

test/SKIT.FlurlHttpClient.Wechat.Work.UnitTests/ModelSamples/CgibinOA/Calendar/CgibinOACalendarUpdateRequest.json

@@ -2,7 +2,7 @@
     "skip_public_range": 0,
     "calendar": {
         "cal_id": "wcjgewCwAAqeJcPI1d8Pwbjt7nttzAAA",
-        "readonly": 1,
+        "admins": ["admin1", "admin2"],
         "summary": "test_summary",
         "color": "#FF3030",
         "description": "test_describe_1",