build(ci): Add es6 bundle to size-limit (#4521)

Author: AbhiPrasad

.size-limit.js

@@ -1,43 +1,65 @@
 module.exports = [
   {
-    name: '@sentry/browser - CDN Bundle (gzipped)',
+    name: '@sentry/browser - ES5 CDN Bundle (gzipped + minified)',
     path: 'packages/browser/build/bundle.min.js',
     gzip: true,
     limit: '100 KB',
   },
   {
-    name: '@sentry/browser - CDN Bundle (minified)',
+    name: '@sentry/browser - ES5 CDN Bundle (minified)',
     path: 'packages/browser/build/bundle.min.js',
     gzip: false,
     limit: '120 KB',
   },
   {
-    name: '@sentry/browser - Webpack',
+    name: '@sentry/browser - ES6 CDN Bundle (gzipped + minified)',
+    path: 'packages/browser/build/bundle.es6.min.js',
+    gzip: true,
+    limit: '100 KB',
+  },
+  {
+    name: '@sentry/browser - ES6 CDN Bundle (minified)',
+    path: 'packages/browser/build/bundle.es6.min.js',
+    gzip: false,
+    limit: '120 KB',
+  },
+  {
+    name: '@sentry/browser - Webpack (gzipped + minified)',
     path: 'packages/browser/esm/index.js',
     import: '{ init }',
+    gzip: true,
     limit: '100 KB',
   },
   {
-    name: '@sentry/browser - Webpack - gzip = false',
+    name: '@sentry/browser - Webpack (minified)',
     path: 'packages/browser/esm/index.js',
     import: '{ init }',
     gzip: false,
     limit: '100 KB',
   },
   {
-    name: '@sentry/react - Webpack',
+    name: '@sentry/react - Webpack (gzipped + minified)',
     path: 'packages/react/esm/index.js',
     import: '{ init }',
+    gzip: true,
+    limit: '100 KB',
+  },
+  {
+    name: '@sentry/react - Webpack (gzipped + minified)',
+    path: 'packages/react/esm/index.js',
+    import: '{ init }',
+    gzip: true,
     limit: '100 KB',
   },
   {
-    name: '@sentry/nextjs Client - Webpack',
+    name: '@sentry/nextjs Client - Webpack (gzipped + minified)',
     path: 'packages/nextjs/esm/index.client.js',
     import: '{ init }',
+    gzip: true,
     limit: '100 KB',
   },
   {
-    name: '@sentry/browser + @sentry/tracing - CDN Bundle (gzipped)',
+    name: '@sentry/browser + @sentry/tracing - ES5 CDN Bundle (gzipped + minified)',
     path: 'packages/tracing/build/bundle.tracing.min.js',
     gzip: true,
     limit: '100 KB',