Fix duplicate section

docs/intro.md

@@ -5,8 +5,6 @@ SSPaging available in two versions: for Composition API and Pinia. The Vuex vers
 ## Brief Concept
 SSPaging aims to allow developer to get a full control of pagination. Rather than using a full pagination library with the template included, you can embed pagination functionalities on your own template as long as it uses Vue.js. By using this way, you have a full flexibility with pagination without having to breakdown your current template. SSPaging can be used everywhere in your template, without forcing you to use template from pagination library itself.<br/>
 SSPaging has been used in variety of projects, from small to large. It has been tested on [Quasar Markup Table](https://https://quasar.dev/vue-components/markup-table), [Primevue DataTable](https://primevue.org/datatable) and any PHP-served website. Because of its simplicity, SSPaging allows developer to use it everywhere, especially on template or framework that does not support server-side pagination.
-SSPaging aims to allow developer to get a full control of pagination. Rather than using a full pagination library with the template included, you can embed pagination functionalities on your own template as long as it uses Vue.js. By using this way, you have a full flexibility with pagination without having to breakdown your current template. SSPaging can be used everywhere in your template, without forcing you to use template from pagination library itself.<br/>
-SSPaging has been used in variety of projects, from small to large. It has been tested on [Quasar Markup Table](https://https://quasar.dev/vue-components/markup-table), [Primevue DataTable](https://primevue.org/datatable) and any PHP-served website. Because of its simplicity, SSPaging allows developer to use it everywhere, especially on template or framework that does not support server-side pagination.
 
 ## Limitations
 While SSPaging is a powerful server-side pagination, it has some limitations as follow: