Update comment

Author: benmcmorran

src/arduino/boardManager.ts

@@ -229,7 +229,7 @@ export class BoardManager {
                     // });
                     if (addedPlatform.name === plat.name) {
                         addedPlatform.versions.push(plat.version);
-                        // Check if this is the latest version. Packages typically support more boards in later versions.
+                        // Check if this is the latest version. Platforms typically support more boards in later versions.
                         addedPlatform.versions.sort(versionCompare);
                         if (plat.version === addedPlatform.versions[addedPlatform.versions.length - 1]) {
                             addedPlatform.boards = plat.boards;