libsurfaceflinger_unittest: use static power HAL library

Bug: 158791282
Test: Build and run
Signed-off-by: Wei Wang <wvw@google.com>
Change-Id: I1529a3d3ec721482291ede8286f7ecb7f80aaad7
diff --git a/services/surfaceflinger/tests/unittests/Android.bp b/services/surfaceflinger/tests/unittests/Android.bp
index 9f94c73..4ac096b 100644
--- a/services/surfaceflinger/tests/unittests/Android.bp
+++ b/services/surfaceflinger/tests/unittests/Android.bp
@@ -115,6 +115,7 @@
         "android.hardware.power@1.1",
         "android.hardware.power@1.2",
         "android.hardware.power@1.3",
+        "android.hardware.power-V1-cpp",
         "libcompositionengine_mocks",
         "libcompositionengine",
         "libframetimeline",
@@ -137,7 +138,6 @@
         "android.hardware.graphics.allocator@2.0",
         "android.hardware.graphics.allocator@3.0",
         "android.hardware.graphics.common@1.2",
-        "android.hardware.power-V1-cpp",
         "libbase",
         "libbinder",
         "libcutils",