Fix insert-text benchmark

perf/benchmarks/insert-text-normal/index.js

@@ -3,8 +3,12 @@ module.exports = {
   setup(state) {
     // Move cursor
     return state.transform()
-      .collapseToStartOf({ key: '_cursor_' })
-      .moveForward(10) // Move inside the text
+      .moveTo({
+        anchorKey: '_cursor_',
+        anchorOffset: 10,
+        focusKey: '_cursor_',
+        focusOffset: 10
+      })
       .apply()
   },
 

perf/benchmarks/insert-text-normal/input.yaml

@@ -18,10 +18,10 @@ nodes:
       - type: code
     - text: '!'
 - kind: block
-  key: _cursor_
   type: paragraph
   nodes:
   - kind: text
+    key: _cursor_
     ranges:
     - text: 'Since it''s rich text, you can do things like turn a selection of text '
     - text: 'bold'