tweak checker

Author: pthmas

.github/workflows/external-link-check.yml

@@ -27,6 +27,7 @@ jobs:
         id: lychee
         uses: lycheeverse/lychee-action@v2
         with:
+          args: --verbose --no-progress './**/*.md'
           fail: true
 
       # Uncomment this if you want issues to be created for every dead link

blog/rollkit-the-first-sovereign-rollup-framework.md

@@ -33,7 +33,7 @@ Sovereign rollups combine the self-governance of a Layer 1 with the ease of depl
 
 Without the overhead of a settlement layer, sovereign rollups can directly interoperate with shared security when using the same DA layer.
 
-By using a generic application interface like [ABCI++](https://docs.cometbft.com/v0.38/spec/abci/), Rollkit is compatible with the Cosmos SDK, the leading framework for building sovereign blockchains. This enables all Cosmos SDK developers to build a sovereign rollup and tap into all the powerful cosmos ecosystem tooling they’re used to including [IBC](https://www.ibcprotocol.dev/), [ABCI++](https://docs.cometbft.com/v0.38/spec/abci/), and Skip Protocol's [Slinky](https://docs.skip.money/slinky/overview/) and [BlockSDK](https://skip-protocol-docs.netlify.app/blocksdk/overview).
+By using a generic application interface like [ABCI++](https://docs.cometbft.com/v0.38/spec/abci/), Rollkit is compatible with the Cosmos SDK, the leading framework for building sovereign blockchains. This enables all Cosmos SDK developers to build a sovereign rollup and tap into all the powerful cosmos ecosystem tooling they’re used to including [IBC](https://www.ibcprotocol.dev/), [ABCI++](https://docs.cometbft.com/v0.38/spec/abci/), and Skip Protocol's [Slinky](https://docs.skip.money/slinky/overview/) and BlockSDK.
 
 Developers have full-freedom to deploy a VM or define their own execution environment, unconstrained by the overhead of an enshrined settlement layer that must process fraud or ZK proofs for their rollups. This means that instead of a canonical on-chain light client that comes with an enshrined settlement layer, sovereign rollups can define how they interoperate with other blockchains by having on-chain light clients of each other as needed.