build: update @schematics/angular vendored TypeScript to 4.5

Author: alan-agius4

packages/schematics/angular/third_party/github.com/Microsoft/TypeScript/BUILD.bazel

@@ -1,7 +1,7 @@
 load("//tools:defaults.bzl", "ts_library")
 
-# files fetched on 2021-09-28 from
-# https://github.com/microsoft/TypeScript/releases/tag/v4.4.3
+# files fetched on 2021-12-10 from
+# https://github.com/microsoft/TypeScript/releases/tag/v4.5.2
 licenses(["notice"])  # Apache 2.0
 
 exports_files([