Update en.json
Updated locale and added new links
Removed table centering #189
Step 5: make "Detailed audit results" collapsible #184
Step 3: move info icon/box from <h2> "Structured Sample" to <h3> "Structured Sample Pages" #182
Step 4: INF_AUDIT_CRITERIA not being presented #183
Step 4: make color indication for results more subtle #187