Removed unnecessary initial paragraph style.

Author: Jürgen Obernolte

richtextfx/src/main/java/org/fxmisc/richtext/skin/ParagraphBox.java

@@ -70,10 +70,10 @@ public ObjectProperty<IntFunction<? extends Node>> graphicFactoryProperty() {
     public void setIndex(int index) { this.index.setValue(index); }
     public int getIndex() { return index.getValue(); }
 
-    public ParagraphBox(Paragraph<S, PS> par, BiConsumer<? super TextExt, S> applyStyle, PS initialParagraphStyle,  BiConsumer<TextFlow, PS> applyParagraphStyle) {
+    public ParagraphBox(Paragraph<S, PS> par, BiConsumer<? super TextExt, S> applyStyle, BiConsumer<TextFlow, PS> applyParagraphStyle) {
         this.getStyleClass().add("paragraph-box");
         this.text = new ParagraphText<>(par, applyStyle);
-        applyParagraphStyle.accept(this.text, initialParagraphStyle);
+        applyParagraphStyle.accept(this.text, par.getParagraphStyle());
         this.index = Var.newSimpleVar(0);
         getChildren().add(text);
         graphic = Val.combine(

richtextfx/src/main/java/org/fxmisc/richtext/skin/StyledTextAreaView.java

@@ -367,7 +367,7 @@ private Cell<Paragraph<S, PS>, ParagraphBox<S, PS>> createCell(
             PS initialParagraphStyle,
             BiConsumer<TextFlow, PS> applyParagraphStyle) {
 
-        ParagraphBox<S, PS> box = new ParagraphBox<>(paragraph, applyStyle, paragraph.getParagraphStyle(), applyParagraphStyle);
+        ParagraphBox<S, PS> box = new ParagraphBox<>(paragraph, applyStyle, applyParagraphStyle);
 
         box.highlightFillProperty().bind(highlightFill);
         box.highlightTextFillProperty().bind(highlightTextFill);