added midsection

app/src/main/java/be/ugent/sel/studeez/screens/session/sessionScreens/AbstractSessionScreen.kt

@@ -95,6 +95,8 @@ abstract class AbstractSessionScreen {
                 fontSize = 30.sp
             )
 
+            MidSection()
+
             Box(
                 contentAlignment = Alignment.Center, modifier = Modifier
                     .fillMaxWidth()
@@ -121,6 +123,11 @@ abstract class AbstractSessionScreen {
     @Composable
     abstract fun motivationString(): String
 
+    @Composable
+    open fun MidSection() {
+        // Default has no midsection, unless overwritten.
+    }
+
     abstract fun callMediaPlayer()
 
 }