update control notes

uni/mmme/2046_dynamics_and_control/control.md

@@ -4,12 +4,19 @@ date: \today
 title: MMME2046 // Control
 tags: [ mmme2046, uon, uni, control ]
 uuid: 73e04dd2-ee4c-4952-a9b7-7df3930d2d2d
-lecture_slides: ./lecture_slides/Control 2 2022.pdf
+lecture_slides: [ ./lecture_slides/Control 1 2023.pdf, ./lecture_slides/Control 2 2022.pdf, ./lecture_slides/Control Lecture 3 2022.pptx ]
+exercise_sheets: [ ./exercise_sheets/control.pdf, ./exercise_sheets/control_sols_odd.pdf ]
 ---
 
-# Lecture Slides Corrections
+# Errata
 
-## p26
+## Exercise Sheets
+
+### ES1, Q5 (p3)
+
+Output column on row 3c should be $h_2$ not $h_3$.
+
+## Lecture Slides 2 p26
 
 First line should be