[FIR] Only take receiver on lambda if present

^KTIJ-25127 fixed

analysis/low-level-api-fir/testdata/getOrBuildFir/calls/noReceiverOnLambda.kt

@@ -0,0 +1,5 @@
+class SomeTest
+
+fun dslSpeedTest(f2: SomeTest.() -> Unit) {
+    <expr>f2()</expr>
+}

analysis/low-level-api-fir/testdata/getOrBuildFir/calls/noReceiverOnLambda.txt

@@ -0,0 +1,6 @@
+KT element: KtCallExpression
+FIR element: FirImplicitInvokeCallImpl
+FIR source kind: KtRealSourceElementKind
+
+FIR element rendered:
+R|<local>/f2|.R|SubstitutionOverride<kotlin/Function1.invoke: R|kotlin/Unit|><Inapplicable(INAPPLICABLE_ARGUMENTS_MAPPING_ERROR): kotlin/Function1.invoke>#|()