Remove unused go-protobuf tarballs.

Bug:27777577
Change-Id: I2019044c52f895b777a9126649f8643f1e6ce4a4
diff --git a/go_protobuf-5baca1b63153b1a82014546382edbdd302b138b6.tar.gz b/go_protobuf-5baca1b63153b1a82014546382edbdd302b138b6.tar.gz
deleted file mode 100644
index 0c537a8..0000000
--- a/go_protobuf-5baca1b63153b1a82014546382edbdd302b138b6.tar.gz
+++ /dev/null
Binary files differ
diff --git a/go_protobuf-e228b1ac337584c4ce21b022312332ca6a5532ff.tar.gz b/go_protobuf-e228b1ac337584c4ce21b022312332ca6a5532ff.tar.gz
deleted file mode 100644
index b6b7c82..0000000
--- a/go_protobuf-e228b1ac337584c4ce21b022312332ca6a5532ff.tar.gz
+++ /dev/null
Binary files differ