Move headers to include/ and clean up style

Bug: 166800618
Test: mma
Change-Id: I7c1c60445f2e66f4f655863404769a834abc0026
diff --git a/biometrics/fingerprint/aidl/default/Android.bp b/biometrics/fingerprint/aidl/default/Android.bp
index c8cb663..69fb2e3 100644
--- a/biometrics/fingerprint/aidl/default/Android.bp
+++ b/biometrics/fingerprint/aidl/default/Android.bp
@@ -1,18 +1,19 @@
 cc_binary {
     name: "android.hardware.biometrics.fingerprint-service.example",
+    vendor: true,
     relative_install_path: "hw",
     init_rc: ["fingerprint-default.rc"],
     vintf_fragments: ["fingerprint-default.xml"],
-    vendor: true,
+    local_include_dirs: ["include"],
+    srcs: [
+        "main.cpp",
+        "Fingerprint.cpp",
+        "Session.cpp",
+    ],
     shared_libs: [
         "libbase",
         "libbinder_ndk",
         "android.hardware.biometrics.fingerprint-V1-ndk_platform",
         "android.hardware.biometrics.common-V1-ndk_platform",
     ],
-    srcs: [
-        "main.cpp",
-        "Fingerprint.cpp",
-        "Session.cpp",
-    ],
 }