update ide table of contents entry

Signed-off-by: Eric Simpson <[email protected]>

Author: eric-simpson

docs/workshop/sidebar.md

@@ -3,7 +3,7 @@
 - [Start](workshop/02_start)
 - IDE
    - [Overview](workshop/ide_overview)
-   - [Usage](workshop/03_ide)
+   - [Workspace Setup](workshop/03_ide)
    - [Observer](workshop/04_observer)
    - [Build](workshop/05_build)
    - [Transformer](workshop/07_transformer)