Run NoOwnerGroupRoot on the entire codebase: github

Summary:
Just run the previous diff on the rest of the code base to clean everything up. Only github showed something.

```
 $ hg show | grep '^[-+] ' | grep -vEe "^- *(owner|group) *'root'\$" -e  '^\+ *(owner|group) *node.root_(user|group)$'
```
So it literally just changes what it's supposed to.

Differential Revision: D56219068

fbshipit-source-id: 5084f44b47978ad885ff1a98cda9af7efbde3a56

cookbooks/fb_fluentbit/recipes/fluent-bit_default.rb

@@ -65,8 +65,8 @@
   if node.windows?
     rights :full_control, 'Administrators'
   else
-    owner 'root'
-    group 'root'
+    owner node.root_user
+    group node.root_group
     mode '0755'
   end
 end
@@ -82,8 +82,8 @@
     rights :full_control, 'Administrators'
     notifies :restart, 'windows_service[FluentBit]'
   else
-    owner 'root'
-    group 'root'
+    owner node.root_user
+    group node.root_group
     mode '0600'
     notifies :restart, 'service[fluent-bit]'
   end
@@ -97,8 +97,8 @@
     rights :full_control, 'Administrators'
     notifies :restart, 'windows_service[FluentBit]'
   else
-    owner 'root'
-    group 'root'
+    owner node.root_user
+    group node.root_group
     mode '0600'
     notifies :restart, 'service[fluent-bit]'
   end
@@ -113,8 +113,8 @@
     rights :full_control, 'Administrators'
     notifies :restart, 'windows_service[FluentBit]'
   else
-    owner 'root'
-    group 'root'
+    owner node.root_user
+    group node.root_group
     mode '0600'
     notifies :restart, 'service[fluent-bit]'
   end
@@ -129,8 +129,8 @@
     rights :full_control, 'Administrators'
     notifies :restart, 'windows_service[FluentBit]'
   else
-    owner 'root'
-    group 'root'
+    owner node.root_user
+    group node.root_group
     mode '0600'
     notifies :restart, 'service[fluent-bit]'
   end

cookbooks/fb_fluentbit/recipes/td-agent-bit_default.rb

@@ -65,8 +65,8 @@
   if node.windows?
     rights :full_control, 'Administrators'
   else
-    owner 'root'
-    group 'root'
+    owner node.root_user
+    group node.root_group
     mode '0755'
   end
 end
@@ -82,8 +82,8 @@
     rights :full_control, 'Administrators'
     notifies :restart, 'windows_service[FluentBit]'
   else
-    owner 'root'
-    group 'root'
+    owner node.root_user
+    group node.root_group
     mode '0600'
     notifies :restart, 'service[td-agent-bit]'
   end
@@ -97,8 +97,8 @@
     rights :full_control, 'Administrators'
     notifies :restart, 'windows_service[FluentBit]'
   else
-    owner 'root'
-    group 'root'
+    owner node.root_user
+    group node.root_group
     mode '0600'
     notifies :restart, 'service[td-agent-bit]'
   end
@@ -113,8 +113,8 @@
     rights :full_control, 'Administrators'
     notifies :restart, 'windows_service[FluentBit]'
   else
-    owner 'root'
-    group 'root'
+    owner node.root_user
+    group node.root_group
     mode '0600'
     notifies :restart, 'service[td-agent-bit]'
   end
@@ -129,8 +129,8 @@
     rights :full_control, 'Administrators'
     notifies :restart, 'windows_service[FluentBit]'
   else
-    owner 'root'
-    group 'root'
+    owner node.root_user
+    group node.root_group
     mode '0600'
     notifies :restart, 'service[td-agent-bit]'
   end

cookbooks/fb_smokeping/recipes/default.rb

@@ -40,7 +40,7 @@
 directory '/var/run/smokeping' do
   mode '0755'
   owner 'smokeping'
-  group 'root'
+  group node.root_group
 end
 
 directory '/var/lib/smokeping' do
@@ -66,8 +66,8 @@
 
 cookbook_file '/etc/smokeping/config' do
   mode '0644'
-  owner 'root'
-  group 'root'
+  owner node.root_user
+  group node.root_group
 end
 
 directory '/etc/smokeping/config.d' do
@@ -89,8 +89,8 @@
   template "/etc/smokeping/config.d/#{config}" do
     source "#{config}.erb"
     mode '0644'
-    owner 'root'
-    group 'root'
+    owner node.root_user
+    group node.root_group
     notifies :restart, 'service[smokeping]'
   end
 end