Add Laura Brehm (@laurazard) as maintainer

Laura has done significant work on the containerd integration, helping
triage and fixing bugs, both in this repository, containerd, and the
docker CLI, and would make a great addition to our list of maintainers.

I nominated Laura as maintainer, and votes passed, so opening a PR to
make it official.

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>

MAINTAINERS

@@ -33,6 +33,7 @@
 			"johnstep",
 			"justincormack",
 			"kolyshkin",
+			"laurazard",
 			"mhbauer",
 			"neersighted",
 			"rumpl",
@@ -70,7 +71,6 @@
 			"crazy-max",
 			"fntlnz",
 			"gianarb",
-			"laurazard",
 			"olljanat",
 			"programmerq",
 			"ripcurld",