Fix Grammar

@see https://www.filebot.net/forums/viewtopic.php?f=6&p=25866#p25866

source/net/filebot/StandardRenameAction.java

@@ -142,6 +142,27 @@ public enum StandardRenameAction implements RenameAction {
 		}
 	}
 
+	public String getDisplayVerb() {
+		switch (this) {
+		case MOVE:
+			return "Moving";
+		case COPY:
+			return "Copying";
+		case KEEPLINK:
+			return "Moving and symlinking";
+		case SYMLINK:
+			return "Symlinking";
+		case HARDLINK:
+			return "Hardlinking";
+		case DUPLICATE:
+			return "Duplicating";
+		case REFLINK:
+			return "Reflinking";
+		default:
+			return "Testing";
+		}
+	}
+
 	public static StandardRenameAction forName(String action) {
 		for (StandardRenameAction it : values()) {
 			if (it.name().equalsIgnoreCase(action))

source/net/filebot/ui/rename/RenameAction.java

@@ -87,7 +87,7 @@ class RenameAction extends AbstractAction {
 				} else {
 					// call and wait
 					StandardRenameWorker worker = new StandardRenameWorker(renameMap, renameLog, action);
-					String message = String.format("%sing %d %s. This may take a while.", action.getDisplayName(), renameMap.size(), renameMap.size() == 1 ? "file" : "files");
+					String message = String.format("%s %d %s. This may take a while.", action.getDisplayVerb(), renameMap.size(), renameMap.size() == 1 ? "file" : "files");
 					ProgressMonitor.runTask(action.getDisplayName(), message, worker).get();
 				}
 			} catch (CancellationException e) {