docs: Fix QuickNode provider language (#306)

updated quicknode description

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## Additional context

Co-authored-by: Igor Aleksanov <[email protected]>

content/00.zksync-era/60.ecosystem/90.node-providers.md

@@ -74,8 +74,7 @@ and stabilize the service.
 ## Quicknode
 
 [QuickNode](https://www.quicknode.com/chains/zksync) offers access to hosted ZKsync nodes as
-part of their free Discover Plan. You can configure add-ons, like "Trace Mode" and "Archive
-Mode" for an additional cost by upgrading to one of their paid plans.
+part of their free and paid plans. They also feature a wide suite of tools and APIs, enabling developers to build robust applications on the ZKSync network.
 
 ## Unifra