feat(doc/op-stack): Some Mattie comments

docs/op-stack/src/.vuepress/config.js

@@ -162,7 +162,7 @@ module.exports = {
             },    // End of OP Stack hacks
           ],
         },      // End of Building OP Stack Rollups
-        '/docs/CONTRIB.md',
+        '/docs/contribute.md',
         {
           title: "Security",
           collapsable: false,          
@@ -171,7 +171,7 @@ module.exports = {
             '/docs/security/policy.md',
           ]
         },        
-      ],  // end of '/docs'
+      ],  // end of '/'
     },    // end of sidebar
   plugins: [
     "@vuepress/pwa",

docs/op-stack/src/docs/releases/bedrock.md

@@ -12,11 +12,11 @@ The Bedrock release primarily consists of the core software required to run L2 b
 
 ### Rollup Protocol
 
-Learn about the basics of the Rollup protocol used by Bedrock on the Rollup Protocol page.
+Learn about the basics of the Rollup protocol used by Bedrock on the [Rollup Protocol](https://community.optimism.io/docs/protocol/2-rollup-protocol/) page.
 
 ### Bedrock Explainer
 
-Learn all about the Bedrock release of the OP Stack by reading the Bedrock Explainer.
+Learn all about the Bedrock release of the OP Stack by reading the [Bedrock Explainer](https://community.optimism.io/docs/developers/bedrock/explainer/).
 
 ### Specifications
 

docs/op-stack/src/docs/understand/design-principles.md

@@ -55,6 +55,6 @@ Extensibility is a key design principle that unlocks the superpower of collabora
 ## Contributing to the OP Stack
 
 The OP Stack is a decentralized software stack that anyone can contribute to. 
-If you're interested in contributing to the OP Stack, check out [the Contributing section of these docs](../CONTRIB.md).
+If you're interested in contributing to the OP Stack, check out [the Contributing section of these docs](../contribute.md).
 Of course, software that has impact for the Optimism Collective can receive [Retroactive Public Goods Funding](https://app.optimism.io/retropgf). 
-Build for the OP Stack — get rewarded for writing great open source software. What's not to love?
+Build for the OP Stack — get rewarded for writing great open source software. What's not to love?
\ No newline at end of file