[LSC] Add LOCAL_LICENSE_KINDS to external/FP16

Added SPDX-license-identifier-MIT to:
  Android.bp

Bug: 68860345
Bug: 151177513
Bug: 151953481

Test: m all

Exempt-From-Owner-Approval: janitorial work
Change-Id: Ieea6f7f0124e949c896e1ef26599dc17f250ec90
diff --git a/Android.bp b/Android.bp
index e58f54f..3aaa01b 100644
--- a/Android.bp
+++ b/Android.bp
@@ -12,6 +12,23 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+package {
+    default_applicable_licenses: ["external_FP16_license"],
+}
+
+// Added automatically by a large-scale-change
+// See: http://go/android-license-faq
+license {
+    name: "external_FP16_license",
+    visibility: [":__subpackages__"],
+    license_kinds: [
+        "SPDX-license-identifier-MIT",
+    ],
+    license_text: [
+        "LICENSE",
+    ],
+}
+
 cc_library_headers {
     name: "fp16_headers",
     export_include_dirs: ["include"],
@@ -110,4 +127,3 @@
         "general-tests",
     ],
 }
-