fix linking to prepare for class closes #5

Author: brownsarahm

notes/2022-09-19.md

@@ -790,7 +790,7 @@ This is what is required, before the next class and will be checked or if you
 don't do it you will have trouble participating in class
 ```
 
-```{include} ../_practice/2022-09-19.md
+```{include} ../_prepare/2022-09-19.md
 ```
 
 

notes/2022-09-21.md

@@ -521,7 +521,7 @@ This is what is required, before the next class and will be checked or if you
 don't do it you will have trouble participating in class
 ```
 
-```{include} ../_practice/2022-09-21.md
+```{include} ../_prepare/2022-09-21.md
 ```
 
 ```{warning}

notes/2022-09-26.md

@@ -168,7 +168,7 @@ Today is the first day outside of the grade free zone.
 (required for a C or better)
 
 
-```{include} ../_practice/2022-09-26.md
+```{include} ../_prepare/2022-09-26.md
 ```
 
 ```{warning}
@@ -203,7 +203,7 @@ I expanded some above and we will come back to these throughout the whole course
 
 ### Are there other simulators that we can play with?
 
-Yes we will fill those in soon. 
+Yes we will fill those in soon.
 
 ### Logistics