Add OWNERS in prebuilts/eclipse

* Owners are selected from top CL approvals or owners.
  They will be suggested to review/approve future CLs.
* OWNERS files are recognized by the new find-owners plugin, see .md files in
  https://gerrit.googlesource.com/plugins/find-owners/+/master/src/main/resources/Documentation/

Test: build/make/tools/checkowners.py -c -v OWNERS
Change-Id: I00a0f811ee2e853bf6758664ebc5ad14185bab06
1 file changed
tree: 8c730c3c053e85cb795396c80302566b1b28abb8
  1. deltapack/
  2. maven/
  3. mavenplugins/
  4. platform/
  5. OWNERS