FIR: introduce & use REFERENCE_BY_QUALIFIER positioning strategy

compiler/fir/analysis-tests/testData/resolve/callResolution/errorCandidates.kt

@@ -9,11 +9,11 @@ fun bar(x: B) {}
 
 fun test(c: C) {
     // Argument mapping error
-    <!INAPPLICABLE_CANDIDATE{LT}!><!INAPPLICABLE_CANDIDATE{PSI}!>foo<!>("")<!>
+    <!INAPPLICABLE_CANDIDATE!>foo<!>("")
 
     // Ambiguity
-    <!AMBIGUITY{LT}!><!AMBIGUITY{PSI}!>bar<!>(c)<!>
+    <!AMBIGUITY!>bar<!>(c)
 
     // Unresolved reference
-    <!UNRESOLVED_REFERENCE{LT}!><!UNRESOLVED_REFERENCE{PSI}!>baz<!>()<!>
+    <!UNRESOLVED_REFERENCE!>baz<!>()
 }

compiler/fir/analysis-tests/testData/resolve/callResolution/lambdaAsReceiver.kt

@@ -9,6 +9,6 @@ fun main1() {
 }
 
 fun main2() {
-    { "" }.<!INAPPLICABLE_CANDIDATE{LT}!><!INAPPLICABLE_CANDIDATE{PSI}!>bar<!>()<!>
+    { "" }.<!INAPPLICABLE_CANDIDATE!>bar<!>()
     "".bar()
 }