Add -X argument to disable generation of @SourceDebugExtension

This will be used in tests in the subsequent commit.

compiler/cli/cli-common/src/org/jetbrains/kotlin/cli/common/arguments/K2JVMCompilerArguments.kt

@@ -431,6 +431,12 @@ Also sets `-jvm-target` value equal to the selected JDK version"""
     )
     var noUnifiedNullChecks: Boolean by FreezableVar(false)
 
+    @Argument(
+        value = "-Xno-source-debug-extension",
+        description = "Do not generate @kotlin.jvm.internal.SourceDebugExtension annotation on a class with the copy of SMAP"
+    )
+    var noSourceDebugExtension: Boolean by FreezableVar(false)
+
     @Argument(
         value = "-Xprofile",
         valueDescription = "<profilerPath:command:outputDir>",