Mark JavaFX as complete on todo

Author: andrewda

topics-todo.md

@@ -38,7 +38,6 @@ Information included in this repository will appear on each topic's respective p
 - [ ] [gui](https://github.com/topics/gui/)
 - [ ] [image](https://github.com/topics/image/)
 - [ ] [iot](https://github.com/topics/iot/)
-- [ ] [javafx](https://github.com/topics/javafx/)
 - [ ] [keras](https://github.com/topics/keras/)
 - [ ] [logging](https://github.com/topics/logging/)
 - [ ] [microservice](https://github.com/topics/microservice/)
@@ -81,6 +80,7 @@ Information included in this repository will appear on each topic's respective p
 - [x] [dot-net](https://github.com/topics/dot-net/)
 - [x] [ethereum](https://github.com/topics/ethereum/)
 - [x] [image-processing](https://github.com/topics/image-processing/)
+- [x] [javafx](https://github.com/topics/javafx/)
 - [x] [lua](https://github.com/topics/lua/)
 - [x] [maven](https://github.com/topics/maven/)
 - [x] [neural-network](https://github.com/topics/neural-network/)