Link dynamic libcrypto lib for Widevine unit tests.

The use of static libcrypto.so breaks FIPS cert.
Switch to use dynamic libcrypto.so.

Also merge in http://go/ag/9416801 changes. Static
libcrypto can be used for modules that do not affect
FIPS cert.

Merged from http://go/wvgerrit/86345

Test: Widevine unit tests, Play Movies & TV, Netflix
Test: quick GTS playback tests
  ANDROID_BUILD_TOP= ./android-gts/tools/gts-tradefed run gts -m GtsMediaTestCases --test com.google.android.media.gts.MediaDrmTest#testWidevineApi29

  ANDROID_BUILD_TOP= ./android-gts/tools/gts-tradefed run gts -m GtsExoPlayerTestCases --test com.google.android.exoplayer.gts.DashTest#testWidevine23FpsH264Fixed

bug: 141150503
Change-Id: I6427c5a86e52e9cfb800d35ac0a3a67011039d10

libwvdrmengine/cdm/test/unit-test.mk

@@ -35,7 +35,6 @@ LOCAL_STATIC_LIBRARIES := \
     libcdm \
     libcdm_protos \
     libcdm_utils \
-    libcrypto_static \
     libjsmn \
     libgmock \
     libgtest \
@@ -44,6 +43,7 @@ LOCAL_STATIC_LIBRARIES := \
 
 LOCAL_SHARED_LIBRARIES := \
     libbase \
+    libcrypto \
     libdl \
     liblog \
     libmedia_omx \