doc: add Ruben Bridgewater to release team

Author: BridgeAR

README.md

@@ -546,6 +546,8 @@ GPG keys used to sign Node.js releases:
 `C4F0DFFF4E8C1A8236409D08E73BC641CC11F4C8`
 * **Rod Vagg** <[email protected]>
 `DD8F2338BAE7501E3DD5AC78C273792F7D83545D`
+* **Ruben Bridgewater** <[email protected]>
+`A48C2BEE680E841632CD4E44F07496B3EB3C1762`
 
 To import the full set of trusted release keys:
 
@@ -558,6 +560,7 @@ gpg --keyserver pool.sks-keyservers.net --recv-keys FD3A5288F042B6850C66B31F09FE
 gpg --keyserver pool.sks-keyservers.net --recv-keys 8FCCA13FEF1D0C2E91008E09770F7A9A5AE15600
 gpg --keyserver pool.sks-keyservers.net --recv-keys C4F0DFFF4E8C1A8236409D08E73BC641CC11F4C8
 gpg --keyserver pool.sks-keyservers.net --recv-keys DD8F2338BAE7501E3DD5AC78C273792F7D83545D
+gpg --keyserver pool.sks-keyservers.net --recv-keys A48C2BEE680E841632CD4E44F07496B3EB3C1762
 ```
 
 See the section above on [Verifying Binaries](#verifying-binaries) for how to