Bump richtextfx from 0.10.3 to 0.10.4 (#6007)

* Bump richtextfx from 0.10.3 to 0.10.4

Bumps [richtextfx](https://github.com/FXMisc/RichTextFX) from 0.10.3 to 0.10.4.
- [Release notes](https://github.com/FXMisc/RichTextFX/releases)
- [Changelog](https://github.com/FXMisc/RichTextFX/blob/master/CHANGELOG.md)
- [Commits](FXMisc/RichTextFX@v0.10.3...v0.10.4)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

* Update module-info.java

Co-authored-by: Tobias Diez <tobiasdiez@gmx.de>

build.gradle

@@ -163,7 +163,7 @@ dependencies {
     compile 'de.saxsys:mvvmfx:1.8.0'
     compile 'org.fxmisc.easybind:easybind:1.0.3'
     compile 'org.fxmisc.flowless:flowless:0.6.1'
-    compile 'org.fxmisc.richtext:richtextfx:0.10.3'
+    compile 'org.fxmisc.richtext:richtextfx:0.10.4'
     compile group: 'org.glassfish.hk2.external', name: 'jakarta.inject', version: '2.6.1'
     compile 'com.jfoenix:jfoenix:9.0.9'
     compile 'org.controlsfx:controlsfx:11.0.1'

src/main/java/module-info.java

@@ -18,6 +18,7 @@
     requires de.jensd.fx.fontawesomefx.commons;
     requires de.jensd.fx.fontawesomefx.materialdesignicons;
     requires org.controlsfx.controls;
+    requires org.fxmisc.richtext;
 
     provides com.airhacks.afterburner.views.ResourceLocator
             with org.jabref.gui.util.JabRefResourceLocator;
@@ -63,7 +64,6 @@
     requires org.graalvm.js;
     requires org.apache.xmpbox;
     requires de.saxsys.mvvmfx.validation;
-    requires richtextfx;
     requires com.google.gson;
     requires unirest.java;
     requires org.apache.httpcomponents.httpclient;