Fix link in RST

X-DeepSpeech: NOBUILD

CODE_OWNERS.rst

@@ -1,7 +1,7 @@
 DeepSpeech code owners / governance system
 ==========================================
 
-DeepSpeech is run under a governance system inspired by the [Mozilla module ownership system](https://www.mozilla.org/about/governance/policies/module-ownership/). The project is roughly divided into modules, and each module has its own owners, which are responsible for reviewing pull requests and deciding on technical direction for their modules. Module ownership authority is given to people who have worked extensively on areas of the project.
+DeepSpeech is run under a governance system inspired by the `Mozilla module ownership system <https://www.mozilla.org/about/governance/policies/module-ownership/>`_. The project is roughly divided into modules, and each module has its own owners, which are responsible for reviewing pull requests and deciding on technical direction for their modules. Module ownership authority is given to people who have worked extensively on areas of the project.
 
 Module owners also have the authority of naming other module owners or appointing module peers, which are people with authority to review pull requests in that module. They can also sub-divide their module into sub-modules with their own owners.