Localize Brave Rewards with Transifex

Fix #1570

lib/l10nUtil.js

@@ -55,6 +55,7 @@ const braveVRStringsPartPath = path.resolve(path.join(srcDir, 'brave', 'app', 'v
 const braveSpecificGeneratedResourcesPath = path.resolve(path.join(srcDir, 'brave', 'app', 'brave_generated_resources.grd'))
 const braveComponentsResourcesPath = path.resolve(path.join(srcDir, 'brave', 'components', 'resources', 'brave_components_resources.grd'))
 const braveExtensionMessagesPath = path.resolve(path.join(srcDir, 'brave', 'vendor', 'brave-extension', 'app', '_locales', 'en_US', 'messages.json'))
+const braveRewardsExtensionMessagesPath = path.resolve(path.join(srcDir, 'brave', 'components', 'brave_rewards', 'extension', 'brave_rewards', '_locales', 'en', 'messages.json'))
 
 // When adding new grd or grd files, never add a grdp part path without a parent grd path.
 // Group them with a leading and trailing newline to keep this file organized.
@@ -81,7 +82,7 @@ module.exports.autoGeneratedBraveToChromiumMapping = Object.keys(chromiumToAutoG
 
 // All paths which are not generated
 module.exports.braveNonGeneratedPaths = [
-  braveSpecificGeneratedResourcesPath, braveComponentsResourcesPath, braveExtensionMessagesPath
+  braveSpecificGeneratedResourcesPath, braveComponentsResourcesPath, braveExtensionMessagesPath, braveRewardsExtensionMessagesPath
 ]
 
 // All paths which are generated