Merge "Adds toString to the CalendarModel implementations" into androidx-main

diff --git a/compose/material3/material3/src/androidMain/kotlin/androidx/compose/material3/CalendarModelImpl.android.kt b/compose/material3/material3/src/androidMain/kotlin/androidx/compose/material3/CalendarModelImpl.android.kt
index f9eed30..7f9c98f 100644
--- a/compose/material3/material3/src/androidMain/kotlin/androidx/compose/material3/CalendarModelImpl.android.kt
+++ b/compose/material3/material3/src/androidMain/kotlin/androidx/compose/material3/CalendarModelImpl.android.kt

@@ -149,6 +149,10 @@
         }
     }
 
+    override fun toString(): String {
+        return "CalendarModel"
+    }
+
     companion object {
 
         /**

diff --git a/compose/material3/material3/src/commonMain/kotlin/androidx/compose/material3/LegacyCalendarModelImpl.kt b/compose/material3/material3/src/commonMain/kotlin/androidx/compose/material3/LegacyCalendarModelImpl.kt
index 4eb9259..42f7c34 100644
--- a/compose/material3/material3/src/commonMain/kotlin/androidx/compose/material3/LegacyCalendarModelImpl.kt
+++ b/compose/material3/material3/src/commonMain/kotlin/androidx/compose/material3/LegacyCalendarModelImpl.kt

@@ -151,6 +151,10 @@
         }
     }
 
+    override fun toString(): String {
+        return "LegacyCalendarModel"
+    }
+
     companion object {
 
         /**