Stub updates for RawFirBuilder

First step for KT-52615

analysis/decompiled/decompiler-to-file-stubs/testData/clsFileStubBuilder/Objects/Objects.kt

@@ -5,6 +5,8 @@ public object Objects {
     fun f() {
     }
 
+    fun g() = 1
+
     private object InnerObject : A {
         val c = 0
 

analysis/decompiled/decompiler-to-file-stubs/testData/clsFileStubBuilder/Objects/Objects.txt

@@ -19,6 +19,14 @@ PsiJetFileStubImpl[package=]
             USER_TYPE
               REFERENCE_EXPRESSION[referencedName=kotlin]
             REFERENCE_EXPRESSION[referencedName=Unit]
+      FUN[fqName=Objects.g, hasBlockBody=true, hasBody=true, hasTypeParameterListBeforeFunctionName=false, isExtension=false, isTopLevel=false, mayHaveContract=false, name=g]
+        MODIFIER_LIST[public final]
+        VALUE_PARAMETER_LIST
+        TYPE_REFERENCE
+          USER_TYPE
+            USER_TYPE
+              REFERENCE_EXPRESSION[referencedName=kotlin]
+            REFERENCE_EXPRESSION[referencedName=Int]
       OBJECT_DECLARATION[classId=/Objects.InnerObject, fqName=Objects.InnerObject, isCompanion=false, isLocal=false, isObjectLiteral=false, isTopLevel=false, name=InnerObject, superNames=[A]]
         MODIFIER_LIST[private]
         SUPER_TYPE_LIST
@@ -44,7 +52,7 @@ PsiJetFileStubImpl[package=]
                 REFERENCE_EXPRESSION[referencedName=Unit]
       CLASS[classId=/Objects.NestedClass, fqName=Objects.NestedClass, isEnumEntry=false, isInterface=false, isLocal=false, isTopLevel=false, name=NestedClass, superNames=[]]
         MODIFIER_LIST[open public]
-        PRIMARY_CONSTRUCTOR
+        PRIMARY_CONSTRUCTOR[fqName=null, hasBody=false, isDelegatedCallToThis=false, isExtension=false, isTopLevel=false, name=NestedClass]
           MODIFIER_LIST[public]
           VALUE_PARAMETER_LIST
         CLASS_BODY