adjust changelog links for builder

Signed-off-by: Andrew Hsu <andrewhsu@docker.com>

Author: andrewhsu

CHANGELOG.md

@@ -13,8 +13,8 @@ https://docs.docker.com/engine/deprecated/ where you can find the target removal
 
 * Builder: fix layer leak on multi-stage wildcard copy. [moby/moby#37178](https://github.com/moby/moby/pull/37178)
 * Fix parsing of invalid environment variable substitution . [moby/moby#37134](https://github.com/moby/moby/pull/37134)
-* Builder: use the arch info from base image. [moby/moby#36816](https://github.com/moby/moby/pull/36816) [docker/cli#1111](https://github.com/docker/cli/pull/1111) [moby/moby#37197](https://github.com/moby/moby/pull/37197)
-* Experimental BuildKit support. [moby/moby#37151](https://github.com/moby/moby/pull/37151)
+* Builder: use the arch info from base image. [moby/moby#36816](https://github.com/moby/moby/pull/36816) [moby/moby#37197](https://github.com/moby/moby/pull/37197)
+* Experimental BuildKit support. [moby/moby#37151](https://github.com/moby/moby/pull/37151) [docker/cli#1111](https://github.com/docker/cli/pull/1111)
 * Vendor: dockerfile parser from buildkit. [moby/moby#37197](https://github.com/moby/moby/pull/37197)
 - Fix handling uppercase targets names in multi-stage builds. [moby/moby#36960](https://github.com/moby/moby/pull/36960)