fixup! Rename test_ to step_ for clarity

Co-authored-by: Darioush Jalali <[email protected]>
Signed-off-by: Richard Pringle <[email protected]>

Author: richardpringle

contract-examples/test/README.md

@@ -37,7 +37,7 @@ test(
 Many contract functions can be called as a part of the same test:
 
 ```ts
-test("<step_name>", ["<step_fn1>", "<step_fn2>", "<step_fn3>"])
+test("<test_name>", ["<step_fn1>", "<step_fn2>", "<step_fn3>"])
 ```
 
 Individual test functions can describe their own overrides with the `overrides` property.