Fix bad link in documentation (aframevr#5090)

* remove the colon in the listing that conflicts with the regexp of 'npm run test:docs'

* fix link error found by 'npm run test:docs'

Author: vincentfretin

docs/components/gltf-model.md

@@ -120,10 +120,10 @@ glTF file size may be reduced using [Draco][draco] or [Meshopt][meshopt] compres
 
 To optimize an existing glTF model, use tools such as:
 
-- [Blender][blender]: Draco compression
-- [glTF-Pipeline][gltf-pipeline]: Draco compression
-- [glTF-Transform][gltf-transform]: Draco or Meshopt compression
-- [gltfpack][gltfpack]: Meshopt compression
+- [Blender][blender] for Draco compression
+- [glTF-Pipeline][gltf-pipeline] for Draco compression
+- [glTF-Transform][gltf-transform] for Draco or Meshopt compression
+- [gltfpack][gltfpack] for Meshopt compression
 
 You'll also need to load a decoder library by configuring scene properties as explained below.
 

docs/introduction/faq.md

@@ -299,7 +299,7 @@ including:
 
 ## Which headsets, browsers, devices, and platforms does A-Frame support?
 
-[deviceplatform]: ./vr-headsets-and-webvr-browsers.md
+[deviceplatform]: ./vr-headsets-and-webxr-browsers.md
 
 Most of them. Read *[VR Headsets and WebVR Browsers][deviceplatform]* for more
 information.