Merge pull request #4388 from learningequality/dependabot/pip/fonttools-4.43.0

Bump fonttools from 4.40.0 to 4.43.0

Author: rtibbles

requirements-dev.txt

@@ -90,7 +90,7 @@ flask-basicauth==0.2.0
     # via locust
 flask-cors==3.0.10
     # via locust
-fonttools==4.40.0
+fonttools==4.43.0
     # via -r requirements-dev.in
 gevent==23.9.1
     # via