Update Metadata Cache

Change-Id: I1bb46f614b93ca57c63f2fa669bef3ad331d4e03
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/overlays/portage-stable/+/2243274
diff --git a/metadata/md5-cache/dev-libs/protobuf-3.11.4 b/metadata/md5-cache/dev-libs/protobuf-3.11.4-r1
similarity index 97%
rename from metadata/md5-cache/dev-libs/protobuf-3.11.4
rename to metadata/md5-cache/dev-libs/protobuf-3.11.4-r1
index f2fd3e4..8153300 100644
--- a/metadata/md5-cache/dev-libs/protobuf-3.11.4
+++ b/metadata/md5-cache/dev-libs/protobuf-3.11.4-r1
@@ -12,4 +12,4 @@
 SLOT=0/22
 SRC_URI=https://github.com/protocolbuffers/protobuf/archive/v3.11.4.tar.gz -> protobuf-3.11.4.tar.gz
 _eclasses_=autotools	d0e5375d47f4c809f406eb892e531513	elisp-common	3322f14f031ddc95feccd9089c9adc59	eutils	06133990e861be0fe60c2b428fd025d9	flag-o-matic	5d5921a298e95441da2f85be419894c0	libtool	f143db5a74ccd9ca28c1234deffede96	multibuild	40fe59465edacd730c644ec2bc197809	multilib	b2f01ad412baf81650c23fcf0975fa33	multilib-build	1979aa0ff4d356d32507ca4650d9f37d	multilib-minimal	8bddda43703ba94d8341f4e247f97566	toolchain-funcs	209edad4a5c4812e7b2f8021650974f0
-_md5_=836a01c01fc096e4cd6d7109c841bf98
+_md5_=6caadd8a988ac6097ac55e25cf45e4c2