Renamed enum from cc3-apache2 to cc-apache.

PiperOrigin-RevId: 258239245

tensorflow/compiler/xla/g3doc/_project.yaml

@@ -6,6 +6,6 @@ description: >
   XLA is a compiler-based linear algebra execution engine.
 use_site_branding: true
 hide_from_products_list: true
-content_license: cc3-apache2
+content_license: cc-apache
 buganizer_id: 171704
 include: /_project_included.yaml

tensorflow/lite/g3doc/_project.yaml

@@ -6,6 +6,6 @@ description: >
   TensorFlow Lite is a lightweight solution for mobile and embedded devices.
 use_site_branding: true
 hide_from_products_list: true
-content_license: cc3-apache2
+content_license: cc-apache
 buganizer_id: 316308
 include: /_project_included.yaml