[dev] disk_reservation.rb, site_hardware.rb: use public-api instead of api url

generators/wiki/disk_reservation.rb

@@ -28,7 +28,7 @@ class DiskReservationGenerator < WikiGenerator
         disk_info.each { |num, reservable_disks|
         table_data << [
           "[[#{site_uid.capitalize}:Hardware|#{site_uid.capitalize}]]",
-          "[https://api.grid5000.fr/stable/sites/#{site_uid}/clusters/#{cluster_uid}/nodes.json?pretty=1 #{cluster_uid}" + (disk_info.size== 1 ? '' : '-' + G5K.nodeset(num)) + "]",
+          "[https://public-api.grid5000.fr/stable/sites/#{site_uid}/clusters/#{cluster_uid}/nodes.json?pretty=1 #{cluster_uid}" + (disk_info.size== 1 ? '' : '-' + G5K.nodeset(num)) + "]",
           num.count,
           reservable_disks
           ] if reservable_disks > 0

generators/wiki/site_hardware.rb

@@ -91,7 +91,7 @@ class SiteHardwareGenerator < WikiGenerator
       table_columns = ['Cluster',  'Queue', 'Date of arrival', { attributes: 'data-sort-type="number"', text: 'Nodes' }, 'CPU', { attributes: 'data-sort-type="number"', text: 'Cores' }, { attributes: 'data-sort-type="number"', text: 'Memory' }, { attributes: 'data-sort-type="number"', text: 'Storage' }, { attributes: 'data-sort-type="number"', text: 'Network' }] + (site_accelerators.zero? ? [] : ['Accelerators'])
       
       text_data <<  ["\n== #{cluster_uid}" + (queue_str == '' ? '' : " (#{queue_str})") + " ==\n"]
-      text_data << ["'''#{cluster_nodes} #{G5K.pluralize(cluster_nodes, 'node')}, #{cluster_cpus} #{G5K.pluralize(cluster_cpus, 'cpu')}, #{cluster_cores} #{G5K.pluralize(cluster_cores, 'core')}" + (subclusters == true ? ",''' split as follows due to differences between nodes " : "''' ") + "([https://api.grid5000.fr/stable/sites/#{site}/clusters/#{cluster_uid}/nodes.json?pretty=1 json])"]
+      text_data << ["'''#{cluster_nodes} #{G5K.pluralize(cluster_nodes, 'node')}, #{cluster_cpus} #{G5K.pluralize(cluster_cpus, 'cpu')}, #{cluster_cores} #{G5K.pluralize(cluster_cores, 'core')}" + (subclusters == true ? ",''' split as follows due to differences between nodes " : "''' ") + "([https://public-api.grid5000.fr/stable/sites/#{site}/clusters/#{cluster_uid}/nodes.json?pretty=1 json])"]
 
       cluster_hash.sort.to_h.each_with_index { |(num, h), i|
         if subclusters