build: upgrade to bazel 3.2.0 and rules_nodejs 1.7.0 (#37358)

Upgrade to rely on bazel version 3.2.0 and rules_nodejs 1.7.0.  This
is part of a routine update as new versions become available.

PR Close #37358

integration/bazel/WORKSPACE

@@ -5,8 +5,8 @@ load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")
 # Fetch rules_nodejs so we can install our npm dependencies
 http_archive(
     name = "build_bazel_rules_nodejs",
-    sha256 = "f9e7b9f42ae202cc2d2ce6d698ccb49a9f7f7ea572a78fd451696d03ef2ee116",
-    urls = ["https://github.com/bazelbuild/rules_nodejs/releases/download/1.6.0/rules_nodejs-1.6.0.tar.gz"],
+    sha256 = "84abf7ac4234a70924628baa9a73a5a5cbad944c4358cf9abdb4aab29c9a5b77",
+    urls = ["https://github.com/bazelbuild/rules_nodejs/releases/download/1.7.0/rules_nodejs-1.7.0.tar.gz"],
 )
 
 # Fetch sass rules for compiling sass files