Add new owners to the SQLite APIs

Bug: 281584180

Make Shai Barack (shaibay) and Lee Shombert (shombert) owners of the
android.database.sqlite package.  Add these owners as owners of the
associated test directory and the jni files.

Test: N/A

Change-Id: I848cfe99fdc26b383b8afdae4e3ef3ad67e967d3
diff --git a/SQLITE_OWNERS b/SQLITE_OWNERS
new file mode 100644
index 0000000..1ff72e7
--- /dev/null
+++ b/SQLITE_OWNERS
@@ -0,0 +1,2 @@
+shayba@google.com
+shombert@google.com