Revert "Add boot.art.rel files to system image"

This reverts commit d616e0e82043633d3d2648eb8a0ab46d180cadc7.

Reason for revert: b/72207339 - user builds are failing with this change

Bug: 72207339
Bug: 66697305
Change-Id: Ia309d04d837851ae11518f05aca468ecca895e6f
Test: Before the revert, taimen-user does not build.  After the revert taimen-user builds
diff --git a/core/dex_preopt_libart.mk b/core/dex_preopt_libart.mk
index ca0352e..79e72c1 100644
--- a/core/dex_preopt_libart.mk
+++ b/core/dex_preopt_libart.mk
@@ -7,10 +7,8 @@
 # Set USE_DEX2OAT_DEBUG to false for only building non-debug versions.
 ifeq ($(USE_DEX2OAT_DEBUG),false)
 DEX2OAT := $(HOST_OUT_EXECUTABLES)/dex2oat$(HOST_EXECUTABLE_SUFFIX)
-PATCHOAT := $(HOST_OUT_EXECUTABLES)/patchoat$(HOST_EXECUTABLE_SUFFIX)
 else
 DEX2OAT := $(HOST_OUT_EXECUTABLES)/dex2oatd$(HOST_EXECUTABLE_SUFFIX)
-PATCHOAT := $(HOST_OUT_EXECUTABLES)/patchoatd$(HOST_EXECUTABLE_SUFFIX)
 endif
 
 DEX2OAT_DEPENDENCY += $(DEX2OAT)
@@ -89,8 +87,8 @@
 # is converted into to boot.art (to match the legacy assumption that boot.art
 # exists), and the rest are converted to boot-<name>.art.
 # In addition, each .art file has an associated .oat file.
-LIBART_TARGET_BOOT_ART_EXTRA_FILES := $(foreach jar,$(wordlist 2,999,$(LIBART_TARGET_BOOT_JARS)),boot-$(jar).art boot-$(jar).art.rel boot-$(jar).oat boot-$(jar).vdex)
-LIBART_TARGET_BOOT_ART_EXTRA_FILES += boot.art.rel boot.oat boot.vdex
+LIBART_TARGET_BOOT_ART_EXTRA_FILES := $(foreach jar,$(wordlist 2,999,$(LIBART_TARGET_BOOT_JARS)),boot-$(jar).art boot-$(jar).oat boot-$(jar).vdex)
+LIBART_TARGET_BOOT_ART_EXTRA_FILES += boot.oat boot.vdex
 
 # If we use a boot image profile.
 my_use_profile_for_boot_image := $(PRODUCT_USE_PROFILE_FOR_BOOT_IMAGE)