Revert "docs: use 'Linkup' as link text in tools table"

This reverts commit 4fdf3ba.

Author: Valentin Sauvaire

src/oss/python/integrations/tools/index.mdx

@@ -22,7 +22,7 @@ The following table shows tools that execute online searches in some shape or fo
 | [Google Search](/oss/integrations/tools/google_search) | Paid | URL, Snippet, Title |
 | [Google Serper](/oss/integrations/tools/google_serper) | Free | URL, Snippet, Title, Search Rank, Site Links |
 | [Jina Search](/oss/integrations/tools/jina_search) | 1M Response Tokens Free | URL, Snippet, Title, Page Content |
-| [Linkup](/oss/integrations/tools/linkup_search) | 2000 free searches/month | URL, Content, Sources |
+| [Linkup Search](/oss/integrations/tools/linkup_search) | 2000 free searches/month | URL, Content, Sources |
 | [Mojeek Search](/oss/integrations/tools/mojeek_search) | Paid | URL, Snippet, Title |
 | [Nia Toolkit](/oss/integrations/tools/nia) | Free tier available | Code, Docs, Metadata, Sources |
 | [Nimble Search](/oss/integrations/tools/nimble_search) | Free trial available | URL, Content, Title |