Add libstagefright_omx_soft to vndk

This is the base of all soft omx components, plugins
only need to link this instead of libstagefright_omx.

bug: 129272021
test: builds
Change-Id: I7fcf03d23ab7ed93269532bab55c972585178ad5
diff --git a/target/product/gsi/current.txt b/target/product/gsi/current.txt
index e04fd1a..2ae4c22 100644
--- a/target/product/gsi/current.txt
+++ b/target/product/gsi/current.txt
@@ -259,6 +259,7 @@
 VNDK-core: libstagefright_flacdec.so
 VNDK-core: libstagefright_foundation.so
 VNDK-core: libstagefright_omx.so
+VNDK-core: libstagefright_omx_soft.so
 VNDK-core: libstagefright_omx_utils.so
 VNDK-core: libstagefright_soft_aacdec.so
 VNDK-core: libstagefright_soft_aacenc.so