include external/sil-fonts

Bug: 10625246
Change-Id: I15c655030557e91663635b70848da86c9e0221e7
(cherry picked from commit fd1327256e698a7b5dd677bea45947fd20b23208)
diff --git a/target/product/generic_no_telephony.mk b/target/product/generic_no_telephony.mk
index 074a0a6..d737e70 100644
--- a/target/product/generic_no_telephony.mk
+++ b/target/product/generic_no_telephony.mk
@@ -86,6 +86,7 @@
 $(call inherit-product-if-exists, frameworks/base/data/fonts/fonts.mk)
 $(call inherit-product-if-exists, external/noto-fonts/fonts.mk)
 $(call inherit-product-if-exists, external/naver-fonts/fonts.mk)
+$(call inherit-product-if-exists, external/sil-fonts/fonts.mk)
 $(call inherit-product-if-exists, frameworks/base/data/keyboards/keyboards.mk)
 $(call inherit-product-if-exists, frameworks/webview/chromium/chromium.mk)
 $(call inherit-product, $(SRC_TARGET_DIR)/product/core.mk)