[Wasm] Mute/unmute box tests after kotlin.test support

compiler/testData/codegen/box/suspendConversion/basicSuspendConversion.kt

@@ -1,4 +1,6 @@
 // IGNORE_BACKEND: JVM
+// IGNORE_BACKEND: WASM
+// WASM_MUTE_REASON: COROUTINES
 
 // !LANGUAGE: +SuspendConversion
 // !DIAGNOSTICS: -UNUSED_PARAMETER

compiler/testData/codegen/box/suspendConversion/basicSuspendConversionDefault.kt

@@ -1,4 +1,6 @@
 // IGNORE_BACKEND: JVM
+// IGNORE_BACKEND: WASM
+// WASM_MUTE_REASON: COROUTINES
 
 // !DIAGNOSTICS: -UNUSED_PARAMETER
 

compiler/testData/codegen/box/suspendConversion/chainedFunSuspendConversionForSimpleExpression.kt

@@ -1,6 +1,8 @@
 // !LANGUAGE: +SuspendConversion
 // IGNORE_BACKEND: JVM
 // IGNORE_BACKEND_FIR: JVM_IR
+// IGNORE_BACKEND: WASM
+// WASM_MUTE_REASON: COROUTINES
 
 fun interface SuspendRunnable {
     suspend fun invoke()

compiler/testData/codegen/box/suspendConversion/overloadResolutionBySuspendModifier.kt

@@ -1,6 +1,8 @@
 // !LANGUAGE: +SuspendConversion
 // !DIAGNOSTICS: -UNUSED_PARAMETER
 // IGNORE_BACKEND: JVM
+// IGNORE_BACKEND: WASM
+// WASM_MUTE_REASON: COROUTINES
 
 var foo1 = false
 var foo2 = false

compiler/testData/codegen/box/suspendConversion/severalConversionsInOneCall.kt

@@ -2,6 +2,8 @@
 // !LANGUAGE: +SuspendConversion
 // !DIAGNOSTICS: -UNUSED_PARAMETER
 // IGNORE_BACKEND: JVM
+// IGNORE_BACKEND: WASM
+// WASM_MUTE_REASON: COROUTINES
 
 fun foo(f: () -> String, g: suspend () -> String, h: suspend () -> String) {}
 

compiler/testData/codegen/box/suspendConversion/suspendConversionOnVarargElements.kt

@@ -3,6 +3,8 @@
 // !DIAGNOSTICS: -UNUSED_PARAMETER
 // IGNORE_BACKEND: JVM
 // IGNORE_BACKEND_FIR: JVM_IR
+// IGNORE_BACKEND: WASM
+// WASM_MUTE_REASON: COROUTINES
 
 fun useSuspendVararg(vararg sfn: suspend () -> Unit) {}