Merge pull request #501 from Kotlin/Jolanrensen-patch-2

temporary revert of kandy-geo to df 0.15.0

Author: Jolanrensen

kandy-geo.json

@@ -3,7 +3,7 @@
   "properties": [
     { "name": "kandyVersion", "value": "0.8.0" },
     { "name": "kandyVersion-renovate-hint", "value": "update: package=org.jetbrains.kotlinx:kandy-geo" },
-    { "name": "dataframeVersion", "value": "1.0.0-Beta2" },
+    { "name": "dataframeVersion", "value": "0.15.0" },
     { "name": "dataframeVersion-renovate-hint", "value": "update: package=org.jetbrains.kotlinx:dataframe-geo" }
   ],
   "link": "https://github.com/Kotlin/kandy",