Typo in history menu section (#1177)

braddunbar · web-flow · commit 4a265fe1d22a · 2023-12-17T14:42:55.000-06:00
I'm fairly sure this should be `history_menu` instead of `help_menu`.
diff --git a/book/line_editor.md b/book/line_editor.md
@@ -650,7 +650,7 @@ The history menu can be configured by modifying these values from the config obj
     menus = [
       ...
       {
-        name: help_menu
+        name: history_menu
         only_buffer_difference: true # Search is done on the text written after activating the menu
         marker: "? "                 # Indicator that appears with the menu is active
         type: {

Original file line number	Diff line number	Diff line change
`@@ -650,7 +650,7 @@ The history menu can be configured by modifying these values from the config obj`
`650`	`650`	`menus = [`
`651`	`651`	`...`
`652`	`652`	`{`
`653`		`- name: help_menu`
	`653`	`+ name: history_menu`
`654`	`654`	`only_buffer_difference: true # Search is done on the text written after activating the menu`
`655`	`655`	`marker: "? " # Indicator that appears with the menu is active`
`656`	`656`	`type: {`