[Analysis API] Provide type mapping for callable references

Strictly speaking, callable references are not calls. However, type
arguments are still inferred for references, and 'KtCall' is the only
place in Analysis API that exposes call-substituted types.

^KT-66485 Fixed

analysis/analysis-api/testData/components/callResolver/resolveCall/callableReferences/simple.kt

@@ -0,0 +1,3 @@
+fun foo() {
+    <expr>::foo</expr>
+}