Add an API to return Health Info

Bug: 71860528
Test: vts-tradefed run vts -m VtsHalHealthV2_0

Change-Id: I5e0defdabcd8e44b32a6eab609492ff354512e64
diff --git a/health/2.0/default/include/health2/Health.h b/health/2.0/default/include/health2/Health.h
index 41ba9e9..fc86789 100644
--- a/health/2.0/default/include/health2/Health.h
+++ b/health/2.0/default/include/health2/Health.h
@@ -52,6 +52,7 @@
     Return<void> getChargeStatus(getChargeStatus_cb _hidl_cb) override;
     Return<void> getStorageInfo(getStorageInfo_cb _hidl_cb) override;
     Return<void> getDiskStats(getDiskStats_cb _hidl_cb) override;
+    Return<void> getHealthInfo(getHealthInfo_cb _hidl_cb) override;
 
     // Methods from ::android::hidl::base::V1_0::IBase follow.
     Return<void> debug(const hidl_handle& fd, const hidl_vec<hidl_string>& args) override;