[docs] Fix incorrect link in minimizing-bundle-size (#35297)

Signed-off-by: Eng Zer Jun <[email protected]>

Author: Juneezee

docs/data/material/guides/minimizing-bundle-size/minimizing-bundle-size.md

@@ -59,7 +59,7 @@ import { Button, TextField } from '@mui/material';
 
 This is the option we document in all the demos since it requires no configuration.
 It is encouraged for library authors that are extending the components.
-Head to [Option 2](#option-2) for the approach that yields the best DX and UX.
+Head to [Option 2](#option-two-use-a-babel-plugin) for the approach that yields the best DX and UX.
 
 While importing directly in this manner doesn't use the exports in [the main file of `@mui/material`](https://unpkg.com/@mui/material), this file can serve as a handy reference as to which modules are public.