Add TEST_MAPPING for displayservicetests

- Run display tests when either display code is changed or when display
  tests code are changed.

Bug: 290761553
Test: atest --test-mapping services/core/java/com/android/server/display:presubmit

Merged-In: I55bb88ea2ab656d5fbdd3a23fdc2a6371384aec9
Change-Id: I83a7bb3167dc186f638356e909bfdfe03ee30b54

services/core/java/com/android/server/display/TEST_MAPPING

@@ -1,15 +1,7 @@
 {
     "presubmit": [
         {
-            "name": "FrameworksMockingServicesTests",
-            "options": [
-                {"include-filter": "com.android.server.display"},
-                {"exclude-annotation": "android.platform.test.annotations.FlakyTest"},
-                {"exclude-annotation": "androidx.test.filters.FlakyTest"}
-            ]
-        },
-        {
-            "name": "FrameworksServicesTests",
+            "name": "DisplayServiceTests",
             "options": [
                 {"include-filter": "com.android.server.display"},
                 {"exclude-annotation": "android.platform.test.annotations.FlakyTest"},
@@ -31,5 +23,14 @@
                 }
             ]
         }
+    ],
+    "postsubmit": [
+        {
+            "name": "DisplayServiceTests",
+            "options": [
+                {"include-filter": "com.android.server.display"},
+                {"exclude-annotation": "org.junit.Ignore"}
+            ]
+        }
     ]
-}
+}

services/tests/displayservicetests/TEST_MAPPING

@@ -1,13 +1,7 @@
 {
-  "presubmit": [
+  "imports": [
     {
-      "name": "DisplayServiceTests",
-      "options": [
-        {"include-filter": "com.android.server.display"},
-        {"exclude-annotation": "android.platform.test.annotations.FlakyTest"},
-        {"exclude-annotation": "androidx.test.filters.FlakyTest"},
-        {"exclude-annotation": "org.junit.Ignore"}
-      ]
+      "path": "frameworks/base/services/core/java/com/android/server/display"
     }
   ]
 }