Revert "Add a coverage suffix to avoid Ninja file regeneration."

Revert submission 3207217-emma-flip-time-saver

Reason for revert: b/361236607

Reverted changes: /q/submissionid:3207217-emma-flip-time-saver

Change-Id: Id2e415232221baf2015b8170ceb64ee6f8d3f160
diff --git a/core/base_rules.mk b/core/base_rules.mk
index b9b1954..ca553f6 100644
--- a/core/base_rules.mk
+++ b/core/base_rules.mk
@@ -340,7 +340,7 @@
 
 ifneq (,$(LOCAL_SOONG_INSTALLED_MODULE))
   ifneq ($(LOCAL_MODULE_MAKEFILE),$(SOONG_ANDROID_MK))
-    $(call pretty-error, LOCAL_MODULE_MAKEFILE can only be used from $(SOONG_ANDROID_MK))
+    $(call pretty-error, LOCAL_SOONG_INSTALLED_MODULE can only be used from $(SOONG_ANDROID_MK))
   endif
   # Use the install path requested by Soong.
   LOCAL_INSTALLED_MODULE := $(LOCAL_SOONG_INSTALLED_MODULE)