[prebuilt][cipd] Add platform suffix to ensure entry
That this was left out was an oversight and results in a runhooks error.
Change-Id: I3e0fcc8db815722f5fbfb714d3d970241134e53d
diff --git a/cipd.ensure b/cipd.ensure
index b2001ba..6ffdb96 100644
--- a/cipd.ensure
+++ b/cipd.ensure
@@ -18,7 +18,7 @@
infra/tools/luci/gerrit/${platform} git_revision:097a573db80365c08fd059fff2262a1b88fcb80b
# Isolated
-infra/tools/luci/isolated git_revision:52918bdb091cd899eea42df74f85565054e9ec7e
+infra/tools/luci/isolated/${platform} git_revision:52918bdb091cd899eea42df74f85565054e9ec7e
# LUCI editor
infra/tools/luci/led/${platform} git_revision:33219700e64033ed07cbafd43cef4e6db33d154a
