Add sakal@ to OWNERS in android tests / aarproject directories.

Bug: None
No-Try: True
Change-Id: Ic74a1d5ca5b6a0fe5c4430ae403c41575beae441
Reviewed-on: https://webrtc-review.googlesource.com/c/111642
Commit-Queue: Sami Kalliomäki <sakal@webrtc.org>
Reviewed-by: Magnus Jedvert <magjed@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#25731}
diff --git a/examples/aarproject/OWNERS b/examples/aarproject/OWNERS
new file mode 100644
index 0000000..3c4e541
--- /dev/null
+++ b/examples/aarproject/OWNERS
@@ -0,0 +1 @@
+sakal@webrtc.org
diff --git a/examples/androidjunit/OWNERS b/examples/androidjunit/OWNERS
new file mode 100644
index 0000000..3c4e541
--- /dev/null
+++ b/examples/androidjunit/OWNERS
@@ -0,0 +1 @@
+sakal@webrtc.org