Update Getting Started to Gerrit 3.8.5

Change-Id: Ie4bc10a1e760202296ff98007586eb9ea358918f
Release-Notes: skip
diff --git a/Documentation/linux-quickstart.txt b/Documentation/linux-quickstart.txt
index 13873ed..a8c2ec1 100644
--- a/Documentation/linux-quickstart.txt
+++ b/Documentation/linux-quickstart.txt
@@ -29,10 +29,10 @@
 . Download the desired Gerrit archive.
 
 To view previous archives, see
-link:https://gerrit-releases.storage.googleapis.com/index.html[Gerrit Code Review: Releases,role=external,window=_blank]. The steps below install Gerrit 3.5.1:
+link:https://gerrit-releases.storage.googleapis.com/index.html[Gerrit Code Review: Releases,role=external,window=_blank]. The steps below install Gerrit 3.8.5:
 
 ....
-wget https://gerrit-releases.storage.googleapis.com/gerrit-3.5.1.war
+wget https://gerrit-releases.storage.googleapis.com/gerrit-3.8.5.war
 ....
 
 NOTE: To build and install Gerrit from the source files, see