JVM: use precise line bounds when regenerating objects with no SMAPs

compiler/testData/codegen/bytecodeText/lineNumbers/inlineLambdaObjectInit.kt

@@ -0,0 +1,13 @@
+fun box(): String {
+    var result = ""
+    run {
+        object {
+            init {
+                result = "OK"
+            }
+        }
+    }
+    return result
+}
+
+// 1 LINENUMBER 6