docs: remove type bool of return type.

ping-yee · ping-yee · commit 44740d50d088 · 2023-04-19T17:13:08.000+08:00
diff --git a/system/I18n/TimeDifference.php b/system/I18n/TimeDifference.php
@@ -271,7 +271,7 @@ public function humanize(?string $locale = null): string
      *
      * @param string $name
      *
-     * @return bool|float|int|null
+     * @return float|int|null
      */
     public function __get($name)
     {

Original file line number	Diff line number	Diff line change
`@@ -271,7 +271,7 @@ public function humanize(?string $locale = null): string`
`271`	`271`	`*`
`272`	`272`	`* @param string $name`
`273`	`273`	`*`
`274`		`- * @return bool\|float\|int\|null`
	`274`	`+ * @return float\|int\|null`
`275`	`275`	`*/`
`276`	`276`	`public function __get($name)`
`277`	`277`	`{`