Update integrations.md

-Added Lotus Docs integration
-Updating language to encourage PRs and contributions to Code Exchange

packages/website/docs/integrations.md

@@ -16,9 +16,10 @@ So, if you're using one of the following tools, checkout their documentation to
 - [Orchid][11] - [Algolia Search][12]
 - [Smooth DOC][13] - [DocSearch][14]
 - [Docsy][15] - [Configure Algolia DocSearch][16]
-- [dumi][18] - [algolia][19]
+- [dumi][17] - [algolia][18]
+- [Lotus Docs][19] - [Enabling the DocSearch Plugin][20]
 
-If you're maintaining a similar tool and want us to add you to the list, [get in touch with us][17]. We'd be happy to help.
+If you're maintaining a similar tool and want us to add you to the list, [feel free to make a pull request](https://github.com/algolia/docsearch/edit/main/packages/website/docs/integrations.md) and [contribute to Code Exchange](https://www.algolia.com/developers/code-exchange/contribute/). We're happy to help.
 
 [1]: https://v1.docusaurus.io/
 [2]: https://v1.docusaurus.io/docs/en/search
@@ -36,6 +37,7 @@ If you're maintaining a similar tool and want us to add you to the list, [get in
 [14]: https://smooth-doc.com/docs/docsearch/
 [15]: https://www.docsy.dev/
 [16]: https://www.docsy.dev/docs/adding-content/navigation/#configure-algolia-docsearch
-[17]: mailto:[email protected]
-[18]: https://d.umijs.org/
-[19]: https://d.umijs.org/config#algolia
+[17]: https://d.umijs.org/
+[18]: https://d.umijs.org/config#algolia
+[19]: https://lotusdocs.dev/docs/
+[20]: https://lotusdocs.dev/docs/guides/features/docsearch/#enabling-the-docsearch-plugin