Relax type of xintercept, yintercept parameters in vline/hline to allow date-time values to be passed.

Author: alshan

plot-api/src/commonMain/kotlin/org/jetbrains/letsPlot/Geom.kt

@@ -277,7 +277,7 @@ object Geom {
     @Suppress("ClassName")
     class hline(
         @Suppress("SpellCheckingInspection")
-        override val yintercept: Number? = null,
+        override val yintercept: Any? = null,
         override val alpha: Number? = null,
         override val color: Any? = null,
         override val linetype: Any? = null,
@@ -298,7 +298,7 @@ object Geom {
     @Suppress("ClassName")
     class vline(
         @Suppress("SpellCheckingInspection")
-        override val xintercept: Number? = null,
+        override val xintercept: Any? = null,
         override val alpha: Number? = null,
         override val color: Any? = null,
         override val linetype: Any? = null,

plot-api/src/commonMain/kotlin/org/jetbrains/letsPlot/geom/geom_hline.kt

@@ -72,7 +72,7 @@ class geomHLine(
     tooltips: TooltipOptions? = null,
     orientation: String? = null,
     @Suppress("SpellCheckingInspection")
-    override val yintercept: Number? = null,
+    override val yintercept: Any? = null,
     override val alpha: Number? = null,
     override val color: Any? = null,
     override val linetype: Any? = null,

plot-api/src/commonMain/kotlin/org/jetbrains/letsPlot/geom/geom_vline.kt

@@ -72,7 +72,7 @@ class geomVLine(
     sampling: SamplingOptions? = null,
     tooltips: TooltipOptions? = null,
     orientation: String? = null,
-    override val xintercept: Number? = null,
+    override val xintercept: Any? = null,
     override val alpha: Number? = null,
     override val color: Any? = null,
     override val linetype: Any? = null,