Enable CmdVm, map literal, and jvm misc tests

lynglib/src/commonTest/kotlin/CmdVmTest.kt

@@ -46,7 +46,6 @@ import kotlin.test.Ignore
 import kotlin.test.Test
 import kotlin.test.assertEquals
 
-@Ignore("TODO(bytecode-only): uses fallback")
 class CmdVmTest {
     @Test
     fun addsIntConstants() = kotlinx.coroutines.test.runTest {

lynglib/src/commonTest/kotlin/MapLiteralTest.kt

@@ -28,7 +28,6 @@ import kotlin.test.Test
 import kotlin.test.assertEquals
 import kotlin.test.assertFailsWith
 
-@Ignore("TODO(bytecode-only): uses fallback")
 class MapLiteralTest {
 
     @Test

lynglib/src/jvmTest/kotlin/OtherTests.kt

@@ -28,7 +28,6 @@ import kotlin.test.Ignore
 import kotlin.test.Test
 import kotlin.test.assertNotEquals
 
-@Ignore("TODO(bytecode-only): uses fallback")
 class OtherTests {
     @Test
     fun testImports3() = runBlocking {

lynglib/src/jvmTest/kotlin/ThrowSourcePosJvmTest.kt

@@ -10,7 +10,6 @@ import kotlin.test.Test
 import kotlin.test.assertEquals
 import kotlin.test.fail
 
-@Ignore("TODO(bytecode-only): uses fallback")
 class ThrowSourcePosJvmTest {
 
     private fun assertThrowLine(code: String, expectedLine: Int) {