Mentioned that value is supported in <select> (#3217)

Author: phistuck

content/docs/reference-dom-elements.md

@@ -120,7 +120,7 @@ If you set `suppressHydrationWarning` to `true`, React will not warn you about m
 
 ### value {#value}
 
-The `value` attribute is supported by `<input>` and `<textarea>` components. You can use it to set the value of the component. This is useful for building controlled components. `defaultValue` is the uncontrolled equivalent, which sets the value of the component when it is first mounted.
+The `value` attribute is supported by `<input>`, `<select>` and `<textarea>` components. You can use it to set the value of the component. This is useful for building controlled components. `defaultValue` is the uncontrolled equivalent, which sets the value of the component when it is first mounted.
 
 ## All Supported HTML Attributes {#all-supported-html-attributes}