1311: Refactor search javascript

Task-Url: https://pm.winseda.de/issues/1311

messages_de.properties

@@ -484,10 +484,13 @@
 ~eu.dariah.de.minfba.search.view.result.resources                                               = Ressourcen
 ~eu.dariah.de.minfba.search.view.result.resources.content                                       = Inhalt
 ~eu.dariah.de.minfba.search.view.result.resources.explanation                                   = Erl\u00E4uterung
+~eu.dariah.de.minfba.search.view.result.resources.hits_in_document                              = Treffer im Dokument
 ~eu.dariah.de.minfba.search.view.result.resources.no_preview                                    = Keine Vorschau verf\u00FCgbar
+~eu.dariah.de.minfba.search.view.result.resources.relevance_score                               = Relevanzwert
 ~eu.dariah.de.minfba.search.view.result.resources.resource                                      = Ressource
 ~eu.dariah.de.minfba.search.view.result.resources.score                                         = Score
 ~eu.dariah.de.minfba.search.view.result.results_in_n_collections                                = Ergebnisse in {0} Kollektionen
+~eu.dariah.de.minfba.search.view.result.show_more                                               = Weitere anzeigen
 ~eu.dariah.de.minfba.search.view.result.subelements_total                                       = Unterelemente insgesamt
 ~eu.dariah.de.minfba.search.view.result.subjects                                                = Subjekte
 ~eu.dariah.de.minfba.search.view.result.terms                                                   = Terme

messages_en.properties

@@ -364,10 +364,13 @@
 ~eu.dariah.de.minfba.search.view.result.resources                                               = Resources
 ~eu.dariah.de.minfba.search.view.result.resources.content                                       = Content
 ~eu.dariah.de.minfba.search.view.result.resources.explanation                                   = Explanation
+~eu.dariah.de.minfba.search.view.result.resources.hits_in_document                              = Matches in document
 ~eu.dariah.de.minfba.search.view.result.resources.no_preview                                    = No preview available
+~eu.dariah.de.minfba.search.view.result.resources.relevance_score                               = Relevance score
 ~eu.dariah.de.minfba.search.view.result.resources.resource                                      = Resource
 ~eu.dariah.de.minfba.search.view.result.resources.score                                         = Score
 ~eu.dariah.de.minfba.search.view.result.results_in_n_collections                                = Results in {0} collections
+~eu.dariah.de.minfba.search.view.result.show_more                                               = Show more
 ~eu.dariah.de.minfba.search.view.result.subelements_total                                       = Subelements total
 ~eu.dariah.de.minfba.search.view.result.subjects                                                = Subjects
 ~eu.dariah.de.minfba.search.view.result.terms                                                   = Terms