ignore all .map files for service worker cache

CHANGELOG.md

@@ -17,6 +17,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Fixed typos in docs - @afozbek (#3709)
 - Fixed VSF build fails for some people due to lack of dependencies in the container - @krskibin (#3699)
 - Fixed two graphql problems, one with cms_blocks and the other with default sort order - @resubaka (#3718)
+- Remove including .map files in service worker cache - @gibkigonzo (#3734)
 - Changed notification message object to factory fn - @gibkigozno (#3716)
 - Load recently viewed module in my account page - @gibkigonzo (#3722)
 - Added validation message for city field on checkout page - @dz3n (#3723)

core/build/webpack.prod.sw.config.ts

@@ -20,7 +20,9 @@ module.exports = merge(base, {
       filename: 'service-worker.js',
       staticFileGlobsIgnorePatterns: [/\.map$/],
       staticFileGlobs: [
-        'dist/**.*',
+        'dist/**.*.js',
+        'dist/**.*.json',
+        'dist/**.*.css',
         'assets/**.*',
         'assets/ig/**.*',
         'index.html',