Update getting-started.md

docs/new/explanation/getting-started.md

@@ -22,7 +22,7 @@ If you can't find a Substreams package that meets your specific needs, you can d
 - [Solana](../tutorials/solana.md)
 - [Starknet](../tutorials/starknet.md)
 - [Injective](../tutorials/cosmos-compatible/injective.md)
-- [Mantra](../tutorials/cosmos-compatible/mantra.md)
+- [MANTRA](../tutorials/cosmos-compatible/mantra.md)
 
 To build and optimize your Substreams from zero, use the minimal path within the [Dev Container](../references/devcontainer-ref.md) to setup your environment and follow the [How-To Guides](../how-to-guides/develop-your-own-substreams/develop-your-own-substreams.md).