doc,n-api: fix typo

PR-URL: #28178
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>

doc/api/n-api.md

@@ -145,7 +145,7 @@ available to the module code.
 
 ## N-API Version Matrix
 
-N-API versions are additive and versioned independantly from Node.js.
+N-API versions are additive and versioned independently from Node.js.
 Version 4 is an extension to version 3 in that it has all of the APIs
 from version 3 with some additions. This means that you
 do not need to recompile for new versions of Node.js which are