KT-11733 Cannot infer type parameter in SAM with nullability annotations

#KT-11733 Fixed

compiler/testData/diagnostics/tests/functionLiterals/kt11733.kt

@@ -0,0 +1,15 @@
+// !CHECK_TYPE
+
+interface Predicate<T>
+
+fun <T> Predicate(<!UNUSED_PARAMETER!>x<!>: (T?) -> Boolean): Predicate<T> = null!!
+
+fun foo() {
+    process(Predicate {
+        x -> x checkType { _<String?>() }
+
+        true
+    })
+}
+
+fun process(<!UNUSED_PARAMETER!>x<!>: Predicate<String>) {}

compiler/testData/diagnostics/tests/functionLiterals/kt11733.txt

@@ -0,0 +1,11 @@
+package
+
+public fun </*0*/ T> Predicate(/*0*/ x: (T?) -> kotlin.Boolean): Predicate<T>
+public fun foo(): kotlin.Unit
+public fun process(/*0*/ x: Predicate<kotlin.String>): kotlin.Unit
+
+public interface Predicate</*0*/ T> {
+    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+}

compiler/testData/diagnostics/tests/functionLiterals/kt11733_1.kt

@@ -0,0 +1,16 @@
+// !CHECK_TYPE
+
+// FILE: Predicate.java
+import org.jetbrains.annotations.NotNull
+
+public interface Predicate<T extends CharSequence> {
+    // Same effect with @Nullable here
+    boolean invoke(@NotNull T t);
+}
+// FILE: Main.kt
+fun process(<!UNUSED_PARAMETER!>x<!>: Predicate<String>) {}
+fun main(args: Array<String>) {
+    process(Predicate { x -> x checkType { _<String>() }
+        true
+    })
+}

compiler/testData/diagnostics/tests/functionLiterals/kt11733_1.txt

@@ -0,0 +1,12 @@
+package
+
+public /*synthesized*/ fun </*0*/ T : kotlin.CharSequence!> Predicate(/*0*/ function: (T) -> kotlin.Boolean): Predicate<T>
+public fun main(/*0*/ args: kotlin.Array<kotlin.String>): kotlin.Unit
+public fun process(/*0*/ x: Predicate<kotlin.String>): kotlin.Unit
+
+public interface Predicate</*0*/ T : kotlin.CharSequence!> {
+    public open override /*1*/ /*fake_override*/ fun equals(/*0*/ other: kotlin.Any?): kotlin.Boolean
+    public open override /*1*/ /*fake_override*/ fun hashCode(): kotlin.Int
+    public abstract operator fun invoke(/*0*/ @org.jetbrains.annotations.NotNull() t: T): kotlin.Boolean
+    public open override /*1*/ /*fake_override*/ fun toString(): kotlin.String
+}