Fixed paths to SETUP.* files in README

Changed all /usr/share/wmf-sre-laptop/ to
/usr/share/doc/wmf-sre-laptop/ (which is where the files are on Debian
Buster).

Change-Id: I8fdcf5b0d5d1cff93f0a0b45c7e5bede7538496f
diff --git a/docs/README b/docs/README
index 0aeccc9..cc6d236 100644
--- a/docs/README
+++ b/docs/README
@@ -2,12 +2,12 @@
 The following docs/configs are included:
 
 Setup SSH access to production and Wikimedia Cloud Services:
-/usr/share/wmf-sre-laptop/SETUP.ssh
+/usr/share/doc/wmf-sre-laptop/SETUP.ssh
 
 Check out fundamental git repositories and do the basic git setup:
-/usr/share/wmf-sre-laptop/SETUP.git
+/usr/share/doc/wmf-sre-laptop/SETUP.git
 (requires working SSH access)
 
 Setup pwstore (shared encrypted secret storage)
-/usr/share/wmf-sre-laptop/SETUP.pwstore
+/usr/share/doc/wmf-sre-laptop/SETUP.pwstore
 (requires working SSH production access)