balance_sheet: Sort trial balance accounts.

They were previously sorted by date, then name, which is slightly less
helpful.

conservancy_beancount/reports/balance_sheet.py

@@ -189,14 +189,16 @@ class Balances:
             return prefix, -max_bal
         return sorted(class_bals, key=sortkey)
 
-    def iter_accounts(self, root: str) -> Iterable[data.Account]:
+    def iter_accounts(self, root: str) -> Sequence[data.Account]:
         start_date = self.period_range.start
         stop_date = self.period_range.stop
-        for account in data.Account.iter_accounts(root):
-            meta = account.meta
-            if (meta.open_date < stop_date
-                and (meta.close_date is None or meta.close_date > start_date)):
-                yield account
+        return sorted(
+            account
+            for account in data.Account.iter_accounts(root)
+            if account.meta.open_date < stop_date
+            and (account.meta.close_date is None
+                 or account.meta.close_date > start_date)
+        )
 
 
 class Report(core.BaseODS[Sequence[None], None]):

setup.py

@@ -5,7 +5,7 @@ from setuptools import setup
 setup(
     name='conservancy_beancount',
     description="Plugin, library, and reports for reading Conservancy's books",
-    version='1.8.2',
+    version='1.8.3',
     author='Software Freedom Conservancy',
     author_email='info@sfconservancy.org',
     license='GNU AGPLv3+',