m20lte: Add 32bit libMcClient.so back

 * Needed by liboemcrypto
 * Got removed in https://github.com/SamarV-121/android_device_samsung_m20lte/commit/3a51ef67b68c77e349e94ae8f11beb4e18505786

Change-Id: I1d2bb99833f8520bf6f6ef6a4fe3ad570d15b871
diff --git a/proprietary-files.txt b/proprietary-files.txt
index 3de003c..99d4010 100644
--- a/proprietary-files.txt
+++ b/proprietary-files.txt
@@ -74,6 +74,7 @@
 vendor/etc/init/mobicore.rc
 vendor/etc/init/vendor.trustonic.tee@1.0-service.rc
 vendor/etc/init/vendor.trustonic.teeregistry@1.0-service.rc
+-vendor/lib/libMcClient.so
 -vendor/lib64/libMcClient.so
 -vendor/lib64/vendor.trustonic.tee@1.0.so
 -vendor/lib64/vendor.trustonic.teeregistry@1.0.so