test(protractor): use new rollup_bundle in protractor-2 test

packages/protractor/test/protractor-2/BUILD.bazel

@@ -1,6 +1,7 @@
-load("@build_bazel_rules_nodejs//:index.bzl", "rollup_bundle")
 load("@npm//http-server:index.bzl", "http_server")
 load("@npm_bazel_protractor//:index.from_src.bzl", "protractor_web_test_suite")
+load("@npm_bazel_rollup//:index.from_src.bzl", "rollup_bundle")
+load("@npm_bazel_terser//:index.from_src.bzl", "terser_minified")
 load("@npm_bazel_typescript//:index.bzl", "ts_config")
 load("@npm_bazel_typescript//:index.from_src.bzl", "ts_devserver", "ts_library")
 
@@ -16,25 +17,29 @@ ts_library(
     tsconfig = ":tsconfig.json",
 )
 
+rollup_bundle(
+    name = "bundle",
+    entry_point = ":app.ts",
+    deps = [":app"],
+)
+
+terser_minified(
+    name = "bundle.min",
+    src = ":bundle",
+)
+
 ts_devserver(
     name = "devserver",
     serving_path = "/bundle.min.js",
     static_files = ["index.html"],
     deps = [":app"],
 )
 
-rollup_bundle(
-    name = "bundle",
-    enable_code_splitting = False,
-    entry_point = ":app.ts",
-    deps = [":app"],
-)
-
 http_server(
     name = "prodserver",
     data = [
         "index.html",
-        ":bundle.min.js",
+        ":bundle.min",
     ],
     # This repeats the default, but is here for coverage
     # to make sure the generated index.bzl handles it