Add apex_defaults for consumerir HAL APEX

The IR HAL APEX can be defined by inheriting the default one. Note that
HAL in APEX can't load a legacy libhardware module from /vendor/lib/hw.
Instead, it tries to load the hardware module from the APEX. Hence, the
APEX inheriting this should embed it along with the HAL binary.

Bug: 300011390
Test: ConsumerIrTest VtsHalIrTargetTest hal_implementation_test
Change-Id: I14ab4a7e52195f630aa394f74a3f2852f6007ecc
diff --git a/ir/aidl/default/apex_manifest.json b/ir/aidl/default/apex_manifest.json
new file mode 100644
index 0000000..d384375
--- /dev/null
+++ b/ir/aidl/default/apex_manifest.json
@@ -0,0 +1,4 @@
+{
+    "name": "com.android.hardware.ir",
+    "version": 1
+}
\ No newline at end of file