Fix the linter failing

Signed-off-by: Radoslav Dimitrov <[email protected]>

Author: rdimitrov

docs/toolhive/tutorials/custom-registry.mdx

@@ -113,7 +113,8 @@ Create a new file called `registry.json` and add the following content:
 This registry defines:
 
 - A single MCP server called `my-fetch` in the top-level `servers` section
-- A group called `dev-toolkit` with its own independent server called `fetch-tool`
+- A group called `dev-toolkit` with its own independent server called
+  `fetch-tool`
 
 Groups are optional - you can omit the entire `groups` section if you only need
 individual servers. Groups are independent entities that contain their own
@@ -460,7 +461,10 @@ You've successfully:
 - Created groups to organize related servers
 - Tested your registry by listing and running both individual servers and groups
 
-You can now maintain your own curated list of MCP servers and groups tailored to your organization's needs, organized into logical groups for different teams or workflows. The registry can include both public servers from container registries and private servers hosted within your organization.
+You can now maintain your own curated list of MCP servers and groups tailored to
+your organization's needs, organized into logical groups for different teams or
+workflows. The registry can include both public servers from container
+registries and private servers hosted within your organization.
 
 ## Next steps