Revise attribution and licensing information

Updated the attribution section to clarify licensing and added links to FAQs and resources.

Author: hermet

CODE_OF_CONDUCT.md

@@ -84,6 +84,8 @@ This Code of Conduct applies within all community spaces, and also applies when
 
 ## Attribution
 
-This Code of Conduct is adapted from the Contributor Covenant, version 3.0, permanently available at [https://www.contributor-covenant.org/version/3/0/](https://www.contributor-covenant.org/version/3/0/).
+This Code of Conduct is adapted from the Contributor Covenant, version 3.0, permanently available at https://www.contributor-covenant.org/version/3/0/.
 
-This Code of Conduct is distributed under the Creative Commons Attribution 4.0 International (CC-BY-4.0) license.
+Contributor Covenant is stewarded by the Organization for Ethical Source and licensed under CC BY-SA 4.0. To view a copy of this license, visit https://creativecommons.org/licenses/by-sa/4.0/
+
+For answers to common questions about Contributor Covenant, see the FAQ at https://www.contributor-covenant.org/faq. Translations are provided at https://www.contributor-covenant.org/translations. Additional enforcement and community guideline resources can be found at https://www.contributor-covenant.org/resources. The enforcement ladder was inspired by the work of Mozilla’s code of conduct team.