AA: introduce new APIs to get containing file (symbol) and JvmClassName

^KTIJ-27686

analysis/analysis-api/testData/symbols/symbolByPsi/facadeWithJvmName.kt

@@ -0,0 +1,10 @@
+// DO_NOT_CHECK_NON_PSI_SYMBOL_RESTORE_K1
+@file:kotlin.jvm.JvmName("DifferentFacadeName")
+
+fun foo() {}
+
+fun String.foo(): Int = 42
+
+val x: Int = 42
+
+val Int.y get() = this