floss: JNI: Remove vector from bt_gatt_server.h

To simplify FFI with Rust, this removes C++ vectors from
bt_gatt_server.h and replaces it with C arrays.

Bug: 193916778
Tag: #floss
Test: atest --host bluetooth_test_common

Change-Id: I3e41567ed6fa296689bdc0bad0ebb521d4d67c98
1 file changed
tree: d92ffc7641fb423ff3cefcbd97ca19085760d093
  1. android/