[LL API] Add missing resolution for enum values on context collection

analysis/low-level-api-fir/src/org/jetbrains/kotlin/analysis/low/level/api/fir/util/ContextCollector.kt

@@ -212,6 +212,8 @@ private class ContextCollectorVisitor(
     }
 
     override fun visitEnumEntry(enumEntry: FirEnumEntry) {
+        enumEntry.lazyResolveToPhase(FirResolvePhase.BODY_RESOLVE)
+
         context.forEnumEntry {
             super.visitEnumEntry(enumEntry)
         }