Correct docstrings/comments and ignore jinja2 vulnerability

.safety-policy.yml

@@ -29,6 +29,9 @@ report:
  51668:
  reason: We cannot currently use SQL Alchemy v2.
  expires: '2024-12-12'
+ 70612:
+ reason: We do not use untrusted templates that would require the from_string() method.
+ expires: '2024-12-12'
 
 
 fail-scan-with-exit-code:

rctab/routers/accounting/routes.py

@@ -426,7 +426,7 @@ def get_approvals(sub_id: UUID) -> Select:
 
 @db_select
 def get_finance(sub_id: UUID) -> Select:
- """Get all finance items."""
+ """Get all finance items for a subscription."""
  return (
  select(
  [
@@ -446,8 +446,7 @@ def get_finance(sub_id: UUID) -> Select:
 
 @db_select
 def get_costrecovery(sub_id: UUID) -> Select:
- """Get all cost recovery items for a subscription in asc date order."""
- # order by month asc
+ """Get all cost recovery items for a subscription."""
  return (
  select(
  [
@@ -466,7 +465,7 @@ def get_costrecovery(sub_id: UUID) -> Select:
 
 @db_select
 def get_usage(sub_id: UUID, target_date: datetime.datetime) -> Select:
- """Get all of the usage items."""
+ """Get all usage items for a subscription."""
  return (
  select(
  [