build: update peer dependency for v15.1.0 release (#26406)

(cherry picked from commit a6cb676)

Author: amysorto

packages.bzl

@@ -1,7 +1,7 @@
 # Each individual package uses a placeholder for the version of Angular to ensure they're
 # all in-sync. This map is passed to each ng_package rule to stamp out the appropriate
 # version for the placeholders.
-ANGULAR_PACKAGE_VERSION = "^15.0.0 || ^15.1.0-0 || ^16.0.0"
+ANGULAR_PACKAGE_VERSION = "^15.0.0 || ^16.0.0"
 MDC_PACKAGE_VERSION = "15.0.0-canary.fd95ca7ef.0"
 TSLIB_PACKAGE_VERSION = "^2.3.0"
 RXJS_PACKAGE_VERSION = "^6.5.3 || ^7.4.0"