docs: add new DBSync version and new constitution CIP

docs/tools-resources/resources.mdx

@@ -4,7 +4,7 @@ title: 'Tools and resources'
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-*Last update: 2024-04-18*
+*Last update: 2024-04-19*
 
 ### SanchoNet GovTool beta
 
@@ -26,7 +26,7 @@ sidebar_position: 1
 
 ### DB Sync
 
-* [Sancho-4-2-0 release](https://github.com/IntersectMBO/cardano-db-sync/releases/tag/sancho-4-2-0)
+* [Sancho-4-2-1 release](https://github.com/IntersectMBO/cardano-db-sync/releases/tag/sancho-4-2-1)
 * [Note on naming scheme](https://gist.github.com/kderme/2ab2f79fcdc159be3465bae9b7df78e7)
 * [Blog post on speeding up DB-Sync](https://github.com/IntersectMBO/cardano-db-sync/blob/blog/blog/blog.pdf)
 
@@ -71,6 +71,10 @@ There have been three governance metadata standards developed, so far, to define
 * [CIP-108 | Governance Metadata - Governance actions (pull request)](https://github.com/cardano-foundation/CIPs/pull/632) This proposal aims to provide a specification for off-chain metadata vocabulary that can be used to give context to governance actions.
 * [CIP-119 | Governance Metadata - DReps (pull request)](https://github.com/cardano-foundation/CIPs/pull/788) This proposal aims to provide a specification for off-chain metadata vocabulary that can be used to give context to CIP-100 for DRep registration and updates.
 
+One further standard is around the technical form of the constitution.
+
+* [CIP-???? | Constitution technical form](https://github.com/cardano-foundation/CIPs/pull/796) This proposal aims to describe a standardized technical form for the Cardano constitution. Hoping to enhance the accessibility and safety of the document.
+
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