docs(typescript): improve intro grammar

Author: thewtex

docs/typescript/distribution/index.md

@@ -1,6 +1,7 @@
 # Distribution
 
-This sections walks through examples on how to distribution applications for deployment that depend on itk-wasm packages.
+This section provides examples of how to distribute applications
+for deployment that rely on [ITK-Wasm packages](../../introduction/packages.md).
 
 ```{toctree}
 :maxdepth: 1
@@ -10,4 +11,4 @@ umd.md
 vite.md
 webpack.md
 node.md
-```
+```