sm8450-common: Build mtdservice interface lib from source

Change-Id: Ie739f283c4be1b77d57aaee1941ed46957da1d1a

common.mk

@@ -309,7 +309,8 @@ PRODUCT_COPY_FILES += \
 
 # Mlipay
 PRODUCT_PACKAGES += \
-    [email protected]
+    [email protected] \
+    [email protected]
 
 # Network
 PRODUCT_PACKAGES += \

proprietary-files.txt

@@ -515,7 +515,6 @@ vendor/etc/init/[email protected]
 vendor/etc/vintf/manifest/manifest_vendor.xiaomi.hardware.mlipay.xml
 vendor/lib64/libmlipay.so
 vendor/lib64/[email protected]
-vendor/lib64/[email protected]
 
 # Modem manager
 vendor/bin/modemManager