Update links to Bazel's site.

Bazel has moved their primary site to bazel.build.

(Thanks to Damien Martin-guillerez for the change.)

Change-Id: Ifb29dbb79f1e1d9611f40992a3e75e0fb5a3722a
Reviewed-on: https://boringssl-review.googlesource.com/11961
Reviewed-by: David Benjamin <davidben@google.com>
diff --git a/INCORPORATING.md b/INCORPORATING.md
index 38e9d79..6dc7fa9 100644
--- a/INCORPORATING.md
+++ b/INCORPORATING.md
@@ -5,7 +5,7 @@
 
 ## Bazel
 
-If you are using [Bazel](http://www.bazel.io) then you can incorporate
+If you are using [Bazel](https://bazel.build) then you can incorporate
 BoringSSL as an external repository by using a commit from the
 `master-with-bazel` branch. That branch is maintained by a bot from `master`
 and includes the needed generated files and a top-level BUILD file.
@@ -38,7 +38,7 @@
 BoringSSL is designed to work with many different build systems. Currently,
 different projects use [GYP](https://gyp.gsrc.io/),
 [GN](https://chromium.googlesource.com/chromium/src/+/master/tools/gn/docs/quick_start.md),
-[Bazel](http://bazel.io/) and [Make](https://www.gnu.org/software/make/)  to
+[Bazel](https://bazel.build/) and [Make](https://www.gnu.org/software/make/)  to
 build BoringSSL, without too much pain.
 
 The development build system is CMake and the CMake build knows how to