Fixing linting

Author: clee231

SIGs/Active/sigalgotrading.md

@@ -29,7 +29,6 @@ description: Learn about the field of Quantitative Finance!
 We've hosted several events featuring industry professionals and HQ visits:
 
 - **HQ Visits**
-
   - CBOE (Chicago Board Options Exchange) in 2023 and 2024
   - CTC (Chicago Trading Company) in 2023 and 2024