Update data.json

data.json

@@ -26,7 +26,6 @@
   {"name": "Kandy", "latitude": 7.2697, "longitude": 80.6101, "address": "1095 Kandy - Colombo Rd, Getambe, Kandy, Sri Lanka", "nb_of_people":"50","discord_username":"isurulkh"},
   {"name": "Providence", "latitude": 41.8267606, "longitude": -71.4007297, "address": "Metcalf building 204, Brown university, Providence, United States", "nb_of_people":"8","discord_username":"ivanrod0293"},
   {"name": "Cairo", "latitude": 30.022816054884984, "longitude": 31.497230953688558, "address": "AUC Innovation Hu, 2FFW+4WF, New Cairo 1, Cairo Governorate 4728120, Cairo, Egypt", "nb_of_people":"30","discord_username":"ahmadbaracat_73984"},
-  {"name": "Beijing", "latitude": 39.898668019548296, "longitude": 116.38790385332368, "address": "To be confirmed, Beijing, China", "nb_of_people":"10000","discord_username":"Chaofan"},
   {"name": "Lagos", "latitude": 6.51487887719702, "longitude": 3.38924901121095, "address": "AI & Robotics Labs, Central Research Laboratory, University of Lagos, Akoka, Yaba, Lagos, Nigeria", "nb_of_people":"10","discord_username":"thechef212"},
   {"name": "Dongguan", "latitude": 23.04889, "longitude": 113.74472, "address": "Building 4, No. 67 Qingzhang Road, Qingxi Town, Dongguan, Guangdong Province, China", "nb_of_people":"30","discord_username":"leoxiao_98256"},
   {"name": "Tartu", "latitude": 58.386786, "longitude": 26.7273827, "address": "Robotics Field Room, University of Tartu Delta Centre, Narva mnt 18, 51009 Tartu, Estonia", "nb_of_people":"30","discord_username":"mbz"},