Adds translation calls for 'Is Searchable/Facet' form labels.
Adds translation calls for 'Is Searchable/Facet' form labels.

anuragji/SolrSearch,scholarslab/SolrSearch,anuragji/SolrSearch,scholarslab/SolrSearch,CATCH-FACT/SolrSearch-VB,anuragji/SolrSearch,micongrin/plugin_SolrSearch-WMI,scholarslab/SolrSearch,micongrin/plugin_SolrSearch-WMI,micongrin/plugin_SolrSearch-WMI,CATCH-FACT/SolrSearch-VB,CATCH-FACT/SolrSearch-VB,CATCH-FACT/SolrSearch-VB,scholarslab/SolrSearch,anuragji/SolrSearch