Enable all to read projects config

The binding above did not work because the console still uses this
legacy acl system instead of the bindings.

Change-Id: I4238855d53a35581315a3a2bcfe91aaa179778ab
diff --git a/generated/project.cfg b/generated/project.cfg
index 0da0da5..511f23f 100644
--- a/generated/project.cfg
+++ b/generated/project.cfg
@@ -5,6 +5,7 @@
 #   https://luci-config.appspot.com/schemas/projects:project.cfg
 
 name: "gerrit"
+access: "group:all"
 lucicfg {
   version: "1.35.2"
   package_dir: ".."
diff --git a/main.star b/main.star
index 205dce7..eda7555 100755
--- a/main.star
+++ b/main.star
@@ -57,6 +57,12 @@
           groups = "all",
         )
     ],
+    acls = [
+        acl.entry(
+            roles = acl.PROJECT_CONFIGS_READER,
+            groups = "all",
+        ),
+    ],
 )
 
 # Per-service tweaks.