jailed media processes can dump code coverage data

use @include to bring in the minijail policy information needed so that
we can write out code coverage information on such builds;  the included
code coverage policy files is appropriate full/empty based on code
coverage flags.

Bug: 139313557
Bug: 148178774
Bug: 148177815
Test: 'kill -37' on processes in a code-coverage-enabled build
Test: 'kill -37' on processes in a NON code-coverage-enabled build
Change-Id: I9d5880343347ddc586e50f9eafb65e1ff7ba3748
(cherry picked from commit 40d50f3fead98414d4c4a5627c179cbf20c3b86e)
diff --git a/services/mediacodec/Android.mk b/services/mediacodec/Android.mk
index ecc8408..15bc503 100644
--- a/services/mediacodec/Android.mk
+++ b/services/mediacodec/Android.mk
@@ -72,7 +72,7 @@
 LOCAL_MODULE := mediacodec.policy
 LOCAL_MODULE_CLASS := ETC
 LOCAL_MODULE_PATH := $(TARGET_OUT)/etc/seccomp_policy
-LOCAL_REQUIRED_MODULES := crash_dump.policy
+LOCAL_REQUIRED_MODULES := crash_dump.policy code_coverage.policy
 # mediacodec runs in 32-bit combatibility mode. For 64 bit architectures,
 # use the 32 bit policy
 ifdef TARGET_2ND_ARCH