Update config.yml

Author: pmichaillat

config.yml

@@ -50,7 +50,7 @@ params:
     profileMode:
           enabled: true
           title: Pascal Michaillat
-          subtitle: "I am an associate professor of economics at the University of California, Santa Cruz. I work primarily on economic slack, especially unemployment: why it exists, why it fluctuates over the business cycle, and how macroeconomic policies should respond to such fluctuations."
+          subtitle: "I am a professor of economics at the University of California, Santa Cruz. I work primarily on economic slack, especially unemployment: why it exists, why it fluctuates over the business cycle, and how macroeconomic policies should respond to such fluctuations."
           imageUrl: "/picture.jpeg"
           imageWidth: 130
           imageHeight: 130