fixes and forcing uppercase for new files

ksp/variations/generator/test/src/commonMain/kotlin/Sample2GeneratedVariation.kt

@@ -47,3 +47,15 @@ public suspend fun SimpleType.sample2(
 ): Unit = sample2(
     arg1 = arg1, arg2 = with(arg22) {toInt()}, arg3 = arg3
 )
+
+public suspend fun SimpleType.sample2(arg12: Int, arg22: String): Unit = sample2(
+    arg12 = arg12, arg2 = with(arg22) {toInt()}
+)
+
+public suspend fun SimpleType.sample2(
+  arg12: Int,
+  arg22: String,
+  arg3: Boolean,
+): Unit = sample2(
+    arg12 = arg12, arg2 = with(arg22) {toInt()}, arg3 = arg3
+)