[FIR] builder: more tests for annotations

^KT-63042

compiler/fir/raw-fir/psi2fir/testData/rawBuilder/declarations/delegatedFieldNestedName.kt

@@ -0,0 +1,26 @@
+package second
+
+@Target(AnnotationTarget.TYPE)
+annotation class Anno(val i: Int)
+
+interface Base<A> {
+    fun foo() {}
+}
+
+interface Second<T> {
+
+}
+
+const val outer = 0
+const val inner = ""
+
+class MyClass :
+    @Anno(0 + outer) Base<@Anno(1 + outer) Base<@Anno(2 + outer) Int>> by Companion,
+    @Anno(4 + outer) Second<@Anno(5 + outer) String> by NestedObject {
+    companion object : @Anno(6 + inner) Base<@Anno(7 + inner) Base<@Anno(8 + inner) Int>> {
+        const val outer = ""
+        const val inner = 0
+    }
+
+    object NestedObject : @Anno(9 + inner) Second<@Anno(10 + inner) String>
+}