fix: fetch description only if empty on the payment schedule

[maharshivpatel]

added fetch_if_empty on the description field of payment_schedule.

BEFORE :

BEFORE.mov

AFTER :

AFTER.mov

[codecov]

Codecov Report

Merging #32235 (f4b6468) into develop (487d825) will increase coverage by 0.35%.
The diff coverage is n/a.

Additional details and impacted files

@@             Coverage Diff             @@
##           develop   #32235      +/-   ##
===========================================
+ Coverage    63.71%   64.07%   +0.35%     
===========================================
  Files          816      816              
  Lines        58103    58103              
===========================================
+ Hits         37020    37229     +209     
+ Misses       21083    20874     -209     

Impacted Files	Coverage Δ
...pnext/accounts/report/gross_profit/gross_profit.py	70.65% <0.00%> (-4.35%)	⬇️
...e/asset_value_adjustment/asset_value_adjustment.py	87.95% <0.00%> (-3.62%)	⬇️
erpnext/accounts/doctype/pricing_rule/utils.py	69.84% <0.00%> (-0.52%)	⬇️
erpnext/projects/doctype/project/project.py	50.98% <0.00%> (-0.33%)	⬇️
erpnext/stock/doctype/serial_no/serial_no.py	88.99% <0.00%> (-0.24%)	⬇️
...t/accounts/report/general_ledger/general_ledger.py	67.91% <0.00%> (ø)
...xt/accounts/doctype/sales_invoice/sales_invoice.py	81.87% <0.00%> (+0.08%)	⬆️
erpnext/stock/get_item_details.py	80.35% <0.00%> (+0.14%)	⬆️
erpnext/accounts/report/financial_statements.py	33.33% <0.00%> (+0.38%)	⬆️
...xt/e_commerce/doctype/website_item/website_item.py	48.77% <0.00%> (+0.40%)	⬆️
... and 18 more

[deepeshgarg007]

@Mergifyio backport version-14-hotfix version-13-hotfix

[mergify]

backport version-14-hotfix version-13-hotfix

✅ Backports have been created

• #32278 fix: fetch description only if empty on the payment schedule (backport #32235) has been created for branch version-14-hotfix
• #32279 fix: fetch description only if empty on the payment schedule (backport #32235) has been created for branch version-13-hotfix