Update Metadata Cache

Change-Id: Ibe4fa94d2d89969cc1008cf2f991d7433bed068c
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/overlays/portage-stable/+/3344126
diff --git a/metadata/md5-cache/sys-apps/grep-3.5 b/metadata/md5-cache/sys-apps/grep-3.7
similarity index 87%
rename from metadata/md5-cache/sys-apps/grep-3.5
rename to metadata/md5-cache/sys-apps/grep-3.7
index 92fb3d2..4f6a9f7 100644
--- a/metadata/md5-cache/sys-apps/grep-3.5
+++ b/metadata/md5-cache/sys-apps/grep-3.7
@@ -10,6 +10,6 @@
 RDEPEND=!static? ( pcre? ( >=dev-libs/libpcre-7.8-r1 ) sparc? ( dev-libs/libsigsegv ) ) nls? ( virtual/libintl ) virtual/libiconv
 REQUIRED_USE=static? ( !sparc )
 SLOT=0
-SRC_URI=mirror://gnu/grep/grep-3.5.tar.xz mirror://gentoo/grep-3.5.tar.xz
+SRC_URI=mirror://gnu/grep/grep-3.7.tar.xz
 _eclasses_=eutils	fcb2aa98e1948b835b5ae66ca52868c5	flag-o-matic	09a8beb8e6a8e02dc1e1bd83ac353741	multilib	2477ebe553d3e4d2c606191fe6c33602	toolchain-funcs	f783d68a26b62d6b19e070e6bcada5e6
-_md5_=c3c9162df20828691125abf60b8fc685
+_md5_=b72ed99f7f057aa3929a626019e366ce