build: upgrade bazel rules to latest (#20768)

Add enough BUILD files to make it possible to
`bazel build packages/core/test`

Also re-format BUILD.bazel files with Buildifier.
Add a CI lint check that they stay formatted.

PR Close #20768

packages/animations/browser/BUILD.bazel

@@ -0,0 +1,18 @@
+package(default_visibility = ["//visibility:public"])
+
+load("@build_bazel_rules_typescript//:defs.bzl", "ts_library")
+
+ts_library(
+    name = "browser",
+    srcs = glob(
+        [
+            "*.ts",
+            "src/**/*.ts",
+        ],
+    ),
+    module_name = "@angular/animations/browser",
+    tsconfig = "//packages:tsconfig",
+    deps = [
+        "//packages/animations",
+    ],
+)

packages/animations/browser/test/BUILD.bazel

@@ -0,0 +1,17 @@
+package(default_visibility = ["//visibility:public"])
+
+load("@build_bazel_rules_typescript//:defs.bzl", "ts_library")
+
+ts_library(
+    name = "test",
+    testonly = 1,
+    srcs = glob(["**/*.ts"]),
+    tsconfig = "//packages:tsconfig",
+    deps = [
+        "//packages:types",
+        "//packages/animations",
+        "//packages/animations/browser",
+        "//packages/animations/browser/testing",
+        "//packages/core",
+    ],
+)

packages/animations/browser/test/render/web_animations/web_animations_player_spec.ts

@@ -53,13 +53,13 @@ export function main() {
       player.onStart(() => log.push('started'));
       player.onDone(() => log.push('done'));
 
-      player.triggerCallback('start');
+      (player as any).triggerCallback('start');
       expect(log).toEqual(['started']);
 
       player.play();
       expect(log).toEqual(['started']);
 
-      player.triggerCallback('done');
+      (player as any).triggerCallback('done');
       expect(log).toEqual(['started', 'done']);
 
       player.finish();

packages/animations/browser/testing/BUILD.bazel

@@ -0,0 +1,15 @@
+package(default_visibility = ["//visibility:public"])
+
+load("@build_bazel_rules_typescript//:defs.bzl", "ts_library")
+
+ts_library(
+    name = "testing",
+    testonly = 1,
+    srcs = glob(["**/*.ts"]),
+    module_name = "@angular/animations/browser/testing",
+    tsconfig = "//packages:tsconfig",
+    deps = [
+        "//packages/animations",
+        "//packages/animations/browser",
+    ],
+)