Replace typing.Type with built-in type[] for Python 3.12.

src/accounting/journal_entry/forms/journal_entry.py

@@ -19,7 +19,6 @@
 """
 import datetime as dt
 from abc import ABC, abstractmethod
-from typing import Type
 
 import sqlalchemy as sa
 from flask_babel import LazyString
@@ -122,7 +121,7 @@ class JournalEntryForm(FlaskForm):
         super().__init__(*args, **kwargs)
         self.is_modified: bool = False
         """Whether the journal entry is modified during populate_obj()."""
-        self.collector: Type[LineItemCollector] = LineItemCollector
+        self.collector: type[LineItemCollector] = LineItemCollector
         """The line item collector.  The default is the base abstract
         collector only to provide the correct type.  The subclass forms should
         provide their own collectors."""
@@ -153,7 +152,7 @@ class JournalEntryForm(FlaskForm):
         self.__set_date(obj, self.date.data)
         obj.note = self.note.data
 
-        collector_cls: Type[LineItemCollector] = self.collector
+        collector_cls: type[LineItemCollector] = self.collector
         collector: collector_cls = collector_cls(self, obj)
         collector.collect()
 

src/accounting/journal_entry/utils/operators.py

@@ -18,7 +18,6 @@
 
 """
 from abc import ABC, abstractmethod
-from typing import Type
 
 from flask import render_template, request, abort
 from flask_wtf import FlaskForm
@@ -38,7 +37,7 @@ class JournalEntryOperator(ABC):
 
     @property
     @abstractmethod
-    def form(self) -> Type[JournalEntryForm]:
+    def form(self) -> type[JournalEntryForm]:
         """Returns the form class.
 
         :return: The form class.
@@ -99,7 +98,7 @@ class CashReceiptJournalEntry(JournalEntryOperator):
     """The order when checking the journal entry operator."""
 
     @property
-    def form(self) -> Type[JournalEntryForm]:
+    def form(self) -> type[JournalEntryForm]:
         """Returns the form class.
 
         :return: The form class.
@@ -169,7 +168,7 @@ class CashDisbursementJournalEntry(JournalEntryOperator):
     """The order when checking the journal entry operator."""
 
     @property
-    def form(self) -> Type[JournalEntryForm]:
+    def form(self) -> type[JournalEntryForm]:
         """Returns the form class.
 
         :return: The form class.
@@ -242,7 +241,7 @@ class TransferJournalEntry(JournalEntryOperator):
     """The order when checking the journal entry operator."""
 
     @property
-    def form(self) -> Type[JournalEntryForm]:
+    def form(self) -> type[JournalEntryForm]:
         """Returns the form class.
 
         :return: The form class.