Update maths-programming.json

update description

contests/maths-programming.json

@@ -8,7 +8,7 @@
         "name": "Maths Programming Competition 2",
         "startTime": "2024-03-09T15:00:00.000Z",
         "endTime": "2024-03-09T17:00:00.000Z",
-        "additionalText": "This time, we are excited to announce that we have cash prizes available for grabs. \n\n Prizes:  £50, £20, £10, £10, £10 for top five contestants. Only eligible for paying members. The competition itself it open to everyone. <br> Sign up here: <https://forms.office.com/e/Ktdgv3j9qT> <br> Buy membership: <https://www.yourunion.net/activities/societies/explore/9403/>"
+        "additionalText": "This is our bi-annual programming competition featuring exciting cash prizes up for grabs.\n\nIt is a contest where participants solve algorithmic challenges, and their solutions are judged based on correctness and efficiency. Whether you're a seasoned coder or just starting out, this event offers a unique opportunity to test your abilities, learn from peers, and emerge victorious. Join us and showcase your skills in this thrilling competition!\n\n- Date & Time: 15:00 - 17:00 Saturday 9 March (Week 7)\n- Place: Onlin on this page or optionally in person in John Honey Lab 110.\n- Prizes:  £50, £20, £10, £10, £10 for top five contestants. The competition is open to all participants, but cash prizes are exclusively reserved for paying CPSTA members.\n\nSign up here: <https://forms.office.com/e/Ktdgv3j9qT> <br> Buy membership: <https://www.yourunion.net/activities/societies/explore/9403/>"
     },
     "problems": [
         {