Update preference text to 'Download referenced files (PDFs, ...) (#12582)

* Update preference text to 'Download referenced files (PDFs, ...)' for clarity #12560

* Update checkbox label from "Download linked online files" to "Download referenced files (PDFs, ...)"

Author: gepetton

src/main/java/org/jabref/gui/importer/ImportEntriesDialog.fxml

@@ -54,7 +54,7 @@
                 </GridPane>
             </HBox>
             <HBox spacing="4">
-                <CheckBox fx:id="downloadLinkedOnlineFiles" text="%Download linked online files"/>
+                <CheckBox fx:id="downloadLinkedOnlineFiles" text="%Download referenced files (PDFs, ...)"/>
                 <CheckBox fx:id="showEntryInformation" text="%Show BibTeX source"/>
             </HBox>
         </VBox>

src/main/java/org/jabref/gui/preferences/websearch/WebSearchTab.fxml

@@ -19,7 +19,7 @@
     <Label styleClass="sectionHeader" text="%General"/>
     <CheckBox fx:id="enableWebSearch" text="%Enable web search"/>
     <CheckBox fx:id="warnAboutDuplicatesOnImport" text="%Warn about duplicates on import"/>
-    <CheckBox fx:id="downloadLinkedOnlineFiles" text="%Download linked online files"/>
+    <CheckBox fx:id="downloadLinkedOnlineFiles" text="%Download referenced files (PDFs, ...)"/>
     <CheckBox fx:id="keepDownloadUrl" text="%Store url for downloaded file" />
     <HBox alignment="BASELINE_LEFT" spacing="10">
         <Label text="%Default plain citation parser"/>

src/main/resources/l10n/JabRef_en.properties

@@ -2030,7 +2030,7 @@ Select\ all\ new\ entries=Select all new entries
 Select\ all\ entries=Select all entries
 Total\ items\ found\:=Total items found:
 Selected\ items\:=Selected items:
-Download\ linked\ online\ files=Download linked online files
+Download\ referenced\ files\ (PDFs,\ ...)=Download referenced files (PDFs, ...)
 Select\ the\ entries\ to\ be\ imported\:=Select the entries to be imported\:
 Open\ Help\ page=Open Help page
 Add\ new\ keyword=Add new keyword