reviewers plugin: Update maintainers

Signed-off-by: Antonio de Angelis <antonio.deangelis@arm.com>
Change-Id: I27cc2da3dff0f8ba27a1f6b0463084cf13998626
diff --git a/reviewers.config b/reviewers.config
index d4e6aeb..b8a1980 100644
--- a/reviewers.config
+++ b/reviewers.config
@@ -1,4 +1,4 @@
 [filter "*"]
-	reviewer = KenLSoft
-	reviewer = davidhuziji
+	reviewer = adeaarm
 	reviewer = Anton-TF
+	reviewer = UEWBot