Add EVS packages to bluecross/floral devices Bug: 152037120 Test: m -j and run evs_app manually. Change-Id: Ia3a38b8b1b45f76e41e610ab00f34fdcf0a4b410 (cherry picked from commit 8844c6faf6e680ec65e41b0a7a5998e7b2c19963)