doc: add release key for RafaelGSS

Author: RafaelGSS

README.md

@@ -683,6 +683,8 @@ Primary GPG keys for Node.js Releasers (some Releasers sign with subkeys):
   `8FCCA13FEF1D0C2E91008E09770F7A9A5AE15600`
 * **Myles Borins** <<[email protected]>>
   `C4F0DFFF4E8C1A8236409D08E73BC641CC11F4C8`
+* **RafaelGSS** <<[email protected]>>
+  `890C08DB8579162FEE0DF9DB8BEAB4DFCF555EF4`
 * **Richard Lau** <<[email protected]>>
   `C82FA3AE1CBEDC6BE46B9360C43CEC45C17AB93C`
 * **Rod Vagg** <<[email protected]>>
@@ -711,6 +713,7 @@ gpg --keyserver hkps://keys.openpgp.org --recv-keys DD8F2338BAE7501E3DD5AC78C273
 gpg --keyserver hkps://keys.openpgp.org --recv-keys A48C2BEE680E841632CD4E44F07496B3EB3C1762
 gpg --keyserver hkps://keys.openpgp.org --recv-keys 108F52B48DB57BB0CC439B2997B01419BD92F80A
 gpg --keyserver hkps://keys.openpgp.org --recv-keys B9E2F5981AA6E0CD28160D9FF13993A75599653C
+gpg --keyserver hkps://keys.openpgp.org --recv-keys 890C08DB8579162FEE0DF9DB8BEAB4DFCF555EF4
 ```
 
 See [Verifying binaries](#verifying-binaries) for how to use these keys to