Update docs/product-profiles.md

Author: matthew-l-weber

docs/product-profiles.md

@@ -4,7 +4,7 @@ The following tables are proposed to frame up how a respective set of aerospace/
 
 ## Software Level A/B/C
 
-### Fight control system
+### Flight control system
 
 | Product Aspect(s) | Details | Notes |
 | --- | --- | --- |