Updating link for the D2C button

Author: Oxyjun

src/content/docs/d1/best-practices/read-replication.mdx

@@ -14,7 +14,7 @@ Your application can use read replicas with D1 [Sessions API](/d1/worker-api/d1-
 
 To checkout D1 read replication, deploy the following Worker code using Sessions API, which will prompt you to create a D1 database and enable read replication on said database.
 
-   [![Deploy to Cloudflare](https://deploy.workers.cloudflare.com/button)](https://deploy.workers.cloudflare.com/?url=https://github.com/cloudflare/templates/tree/staging/d1-starter-sessions-api)
+   [![Deploy to Cloudflare](https://deploy.workers.cloudflare.com/button)](https://deploy.workers.cloudflare.com/?url=https://github.com/cloudflare/templates/tree/main/d1-starter-sessions-api-template)
 
 <GitHubCode
 repo="cloudflare/templates"
@@ -414,7 +414,7 @@ There are some known limitations for D1 read replication.
 
 ### Replica lag and consistency model
 
-To account for <GlossaryTooltip term="replica lag"> replica lag </GlossaryTooltip>, it is important to consider the consistency model for D1. A consistency model is a logical framework that governs how a database system serves user queries (how the data is updated and accessed) when there are multiple database instances. Different models can be useful in different use cases. Most database systems provide [read committed](https://jepsen.io/consistency/models/read-committed), [snapshot isolation](https://jepsen.io/consistency/models/snapshot-isolation), or [serializable](https://jepsen.io/consistency/models/serializable) consistency models, depending on their configuration.
+To account for <GlossaryTooltip term="replica lag">replica lag</GlossaryTooltip>, it is important to consider the consistency model for D1. A consistency model is a logical framework that governs how a database system serves user queries (how the data is updated and accessed) when there are multiple database instances. Different models can be useful in different use cases. Most database systems provide [read committed](https://jepsen.io/consistency/models/read-committed), [snapshot isolation](https://jepsen.io/consistency/models/snapshot-isolation), or [serializable](https://jepsen.io/consistency/models/serializable) consistency models, depending on their configuration.
 
 #### Without Sessions API