[FIR] Remove suspend lambda redundant warning for inline functions

#KT-57971 Fixed

compiler/testData/diagnostics/testsWithStdLib/coroutines/inlineCrossinline/inlineSuspendOfSuspend.fir.kt

@@ -17,7 +17,7 @@ interface SuspendRunnable {
 // Block is NOT allowed to be called from nested classes/lambdas (as common crossinlines)
 // It is NOT possible to call startCoroutine on the parameter
 // suspend calls possible inside lambda matching to the parameter
-suspend inline fun test(c: <!REDUNDANT_INLINE_SUSPEND_FUNCTION_TYPE!>suspend<!> () -> Unit) {
+suspend inline fun test(c: suspend () -> Unit) {
     c()
     val o = object: SuspendRunnable {
         override suspend fun run() {

compiler/testData/diagnostics/testsWithStdLib/coroutines/suspendFunctionType/inline.fir.kt

@@ -0,0 +1,45 @@
+// !DIAGNOSTICS: -UNUSED_PARAMETER
+// SKIP_TXT
+inline fun foo1(<!INLINE_SUSPEND_FUNCTION_TYPE_UNSUPPORTED!>x: suspend () -> Unit<!>) {}
+inline fun foo2(crossinline x: suspend () -> Unit) {}
+<!NOTHING_TO_INLINE!>inline<!> fun foo3(noinline x: suspend () -> Unit) {}
+<!NOTHING_TO_INLINE!>inline<!> fun foo4(<!INCOMPATIBLE_MODIFIERS!>noinline<!> <!INCOMPATIBLE_MODIFIERS!>crossinline<!> x: suspend () -> Unit) {}
+
+suspend inline fun bar1(x: suspend () -> Unit) {}
+suspend inline fun bar2(crossinline x: suspend () -> Unit) {}
+suspend inline fun bar3(noinline x: suspend () -> Unit) {}
+suspend inline fun bar4(<!INCOMPATIBLE_MODIFIERS!>noinline<!> <!INCOMPATIBLE_MODIFIERS!>crossinline<!> x: suspend () -> Unit) {}
+
+suspend fun baz() {
+    foo1 {
+        return@baz
+    }
+
+    foo2 {
+        <!RETURN_NOT_ALLOWED!>return@baz<!>
+    }
+
+    foo3 {
+        <!RETURN_NOT_ALLOWED!>return@baz<!>
+    }
+
+    foo4 {
+        <!RETURN_NOT_ALLOWED!>return@baz<!>
+    }
+
+    bar1 {
+        return@baz
+    }
+
+    bar2 {
+        <!RETURN_NOT_ALLOWED!>return@baz<!>
+    }
+
+    bar3 {
+        <!RETURN_NOT_ALLOWED!>return@baz<!>
+    }
+
+    bar4 {
+        <!RETURN_NOT_ALLOWED!>return@baz<!>
+    }
+}

compiler/testData/diagnostics/testsWithStdLib/coroutines/suspendFunctionType/inline.kt

@@ -1,4 +1,3 @@
-// FIR_IDENTICAL
 // !DIAGNOSTICS: -UNUSED_PARAMETER
 // SKIP_TXT
 inline fun foo1(<!INLINE_SUSPEND_FUNCTION_TYPE_UNSUPPORTED!>x: suspend () -> Unit<!>) {}