fix manifest links (#52)

* Update manifest.mdx

* Update v1-manifest.mdx

---------

Co-authored-by: Nikhil <[email protected]>

Author: starlightknown

fern/docs/pages/references/manifest.mdx

@@ -1,5 +1,5 @@
 <Callout intent="note">
-The following section is for version 2 of the manifest specification. For the previous version, see [Manifest V1](/snap-in-development/references/snap-in-v-1-manifest).
+The following section is for version 2 of the manifest specification. For the previous version, see [Manifest V1](/snapin-development/references/v1-manifest).
 </Callout>
 
 The snap-in manifest is what the developers write to define a snap-in. The manifest has the following sections:
@@ -14,7 +14,7 @@ version: 2
 
 ## Keyrings
 
-Keyrings are secret tokens used to make calls to external systems. They can be categorized either as organization scoped or user scoped. Keyrings are specified in the manifest with the following syntax:
+Keyrings are secret tokens used to make calls to external systems. They can be categorized either as organization-scoped or user-scoped. Keyrings are specified in the manifest with the following syntax:
 
 ```yaml
 keyrings:

fern/docs/pages/references/v1-manifest.mdx

@@ -1,5 +1,5 @@
 <Callout intent="note">
-The following guide is for the version 1 of the manifest spec. For the latest version, refer to [Manifest](/snap-in-development/references/snap-in-manifest).
+The following guide is for the version 1 of the manifest spec. For the latest version, refer to [Manifest](/snapin-development/references/manifest).
 </Callout>
 
 The snap-in manifest is what the developers write to define a snap-in. The manifest has the following sections: