Add License page (#2371)

* fix typo

* add license page

* move license in toc

* Update license.md

* improve phrasing for license

---------

Co-authored-by: Saad Rahim <44449863+saadrahim@users.noreply.github.com>

README.md

@@ -38,7 +38,7 @@ ROCm release.
 ## ROCm Documentation
 
 ROCm Documentation is available online at
-[rocm.docs.amd.com](https://rocm.docs.amd.com). Source code for the documenation
+[rocm.docs.amd.com](https://rocm.docs.amd.com). Source code for the documentation
 is located in the docs folder of most repositories that are part of ROCm.
 
 ### How to build documentation via Sphinx

docs/license.md

@@ -0,0 +1,6 @@
+# License
+
+> Note: This license applies to the [ROCm repository](https://github.com/RadeonOpenCompute/ROCm) that contains documentation primarily. For other licensing information, see the [Licensing Terms page](./release/licensing).
+
+```{include} ../LICENSE
+```

docs/sphinx/_toc.yml.in

@@ -240,3 +240,4 @@ subtrees:
         - entries: 
           - file: contribute/building.md
           - file: contribute/feedback.md
+    - file: license.md