Add demo for create and delete bridge

ringcentral/demos/demo_platform.py

@@ -0,0 +1,55 @@
+from ringcentral import SDK
+from dotenv import dotenv_values, find_dotenv
+
+env = dotenv_values(find_dotenv())
+
+def create_delete_bridge(platform):
+    body = {
+        "name": "Weekly Meeting with Sushil",
+        "type": "Instant",
+        "security": {
+            "passwordProtected": True,
+            "password": "Wq123ygs15",
+            "noGuests": False,
+            "sameAccount": False,
+            "e2ee": False
+        },
+        "preferences": {
+            "join": {
+                "audioMuted": False,
+                "videoMuted": False,
+                "waitingRoomRequired": "Nobody",
+                "pstn": {
+                    "promptAnnouncement": True,
+                    "promptParticipants": True
+                }
+            },
+            "playTones": "Off",
+            "musicOnHold": True,
+            "joinBeforeHost": True,
+            "screenSharing": True,
+            "recordingsMode": "User",
+            "transcriptionsMode": "User",
+            "recordings": {
+                "everyoneCanControl": {
+                    "enabled": True
+                },
+                "autoShared": {
+                    "enabled": True
+                }
+            },
+            "allowEveryoneTranscribeMeetings": True
+        }
+    }
+    create_respone = platform.post(url='/rcvideo/v2/account/~/extension/~/bridges', body=body)
+    print("Id = "+create_respone.json().id)
+    print("Meeting Name = "+create_respone.json().name)
+    platform.delete(url="/rcvideo/v2/bridges/" + str(create_respone.json().id))
+
+def main():
+    sdk = SDK(env['RINGCENTRAL_CLIENT_ID'], env['RINGCENTRAL_CLIENT_SECRET'], env['RINGCENTRAL_SERVER_URL'])
+    platform = sdk.platform()
+    platform.login(jwt = env['RINGCENTRAL_JWT_TOKEN'])
+    create_delete_bridge(platform)
+if __name__ == '__main__':
+    main()