chore(release): Bumped to Version 15.21.0

# [15.21.0](https://github.com/frappe/erpnext/compare/v15.20.6...v15.21.0) (2024-04-24)

### Bug Fixes

* account and stock manager read perm ([572e844](572e844a91))
* allow Employee role to select cost center & project (accounting dimensions) (backport [#41160](https://github.com/frappe/erpnext/issues/41160)) ([#41162](https://github.com/frappe/erpnext/issues/41162)) ([90d6e55](90d6e550aa))
* Allow updating cost center and project for repostable doctypes ([e278688](e278688a4b))
* balance qty for stock ledger report ([74ed656](74ed656bb9))
* do not add actual expense twice for validating budget ([c72478c](c72478c74d))
* do not add qty to supplied items (backport [#41061](https://github.com/frappe/erpnext/issues/41061)) ([#41066](https://github.com/frappe/erpnext/issues/41066)) ([1ae447e](1ae447e4fc))
* don't attempt to set gender from salutation (backport [#40997](https://github.com/frappe/erpnext/issues/40997)) ([#41073](https://github.com/frappe/erpnext/issues/41073)) ([ee7aaf0](ee7aaf0ea4))
* duplicate serial and batch bundle in stock entry and stock reco ([c10c211](c10c21157d))
* incorrect stock posting for current qty ([05d5c48](05d5c48d29))
* Missing args while fetching items from delivery note ([3b4575a](3b4575af3d))
* not able to update default supplier from Supplier Quotation Comparison report ([80891da](80891daaed))
* Party type in Payment Order ([83931e8](83931e872b))
* Payment entry against employee ([060d46a](060d46af42))
* Permission for lower dedcution certificate ([d7ddb00](d7ddb00e86))
* search not working for so in the Production Plan ([#36459](https://github.com/frappe/erpnext/issues/36459)) ([544e56a](544e56a71c))
* stock reco negative qty validation ([aee03fe](aee03fe2ef))
* validate uom is integer for PR item (backport [#41074](https://github.com/frappe/erpnext/issues/41074)) ([#41077](https://github.com/frappe/erpnext/issues/41077)) ([93242ca](93242ca883))
* validation for fraction number in Work Order ([ef2553e](ef2553edf9))
* validation for zero qty in SABB ([85796b3](85796b3534))

### Features

* Available batches report as on specific date ([791e426](791e4269d2))
* show expense breakup ([e047e1e](e047e1eb15))

erpnext/__init__.py

@@ -3,7 +3,7 @@ import inspect
 
 import frappe
 
-__version__ = "15.20.6"
+__version__ = "15.21.0"
 
 
 def get_default_company(user=None):