Support for building ts_library with typescript 3.1

Closes #348

PiperOrigin-RevId: 225874243
diff --git a/packages/concatjs/third_party/google3/rules_typescript/WORKSPACE b/packages/concatjs/third_party/google3/rules_typescript/WORKSPACE
index cba0f4a..65ca04a 100644
--- a/packages/concatjs/third_party/google3/rules_typescript/WORKSPACE
+++ b/packages/concatjs/third_party/google3/rules_typescript/WORKSPACE
@@ -167,43 +167,7 @@
 )
 
 # Tell Bazel where the nested local repositories are that are
-# used for tests. This is necessary so that `bazel <cmd> ...`
-# doesn't traverse into nested local repositories.
-local_repository(
-  name = "ts_auto_deps_e2e",
-  path = "internal/e2e/ts_auto_deps",
-)
-
-local_repository(
-  name = "package_karma_e2e",
-  path = "internal/e2e/package_karma",
-)
-
-local_repository(
-  name = "package_typescript_27_e2e",
-  path = "internal/e2e/package_typescript_2.7",
-)
-
-local_repository(
-  name = "package_typescript_28_e2e",
-  path = "internal/e2e/package_typescript_2.8",
-)
-
-local_repository(
-  name = "package_typescript_29_e2e",
-  path = "internal/e2e/package_typescript_2.9",
-)
-
-local_repository(
-  name = "package_typescript_30_e2e",
-  path = "internal/e2e/package_typescript_3.0",
-)
-
-local_repository(
-  name = "package_typescript_karma_e2e",
-  path = "internal/e2e/package_typescript_karma",
-)
-
+# used for tests
 local_repository(
   name = "disable_tsetse_for_external_test",
   path = "internal/e2e/disable_tsetse_for_external",