Theme Editor: basic README.md with shapshot download link

.github/workflows/ci.yml

@@ -110,7 +110,7 @@ jobs:
           password: ${{ secrets.FTP_PASSWORD }}
           forceSsl: true
           localDir: "flatlaf-theme-editor/build/libs"
-          remoteDir: "."
+          remoteDir: "snapshots"
           options: "--only-newer --no-recursion --verbose=1"
 
 

flatlaf-theme-editor/README.md

@@ -1,4 +1,16 @@
 FlatLaf Theme Editor
 ====================
 
-under development
+This sub-project contains the FlatLaf Theme Editor that supports editing FlatLaf
+theme properties files.
+
+
+Download
+--------
+
+### Snapshot
+
+[![Download Demo](https://download.formdev.com/flatlaf/images/download-theme-editor-snapshot.svg)](https://download.formdev.com/flatlaf/snapshots/flatlaf-theme-editor-latest.jar)
+
+Run with `java -jar flatlaf-theme-editor-<version>.jar` (or double-click it).
+Requires Java 8 or newer.