FIR: Unignore all Fir2IrText tests on context receivers

compiler/testData/ir/irText/declarations/contextReceivers/passingLambdaToContextualParam.fir.kt.txt

@@ -0,0 +1,23 @@
+class C {
+  constructor() /* primary */ {
+    super/*Any*/()
+    /* <init>() */
+
+  }
+
+  val result: String
+    field = "OK"
+    get
+
+}
+
+fun contextual(f: Function1<C, String>): String {
+  return f.invoke(p1 = C())
+}
+
+fun box(): String {
+  return contextual(f = local fun <anonymous>(_context_receiver_0: C): String {
+    return _context_receiver_0.<get-result>()
+  }
+)
+}