(DOCS-15609): Finalize 5.0.12 changelogs (#1775) (#1776)

update snooty.toml for 5.0.12

Author: jeff-allen-mongo

snooty.toml

@@ -207,7 +207,7 @@ windows-dir-version = "5.0" # wizard
 package-name-org = "mongodb-org"
 package-name-enterprise = "mongodb-enterprise"
 version = "5.0"
-release = "5.0.11"
+release = "5.0.12"
 version-dev = "5.3"
 pgp-version = "{+version+}"
 rsa-key = "4B7C549A058F8B6B"

source/release-notes/5.0.txt

@@ -19,8 +19,8 @@ Patch Releases
 
 .. _5.0.12-release-notes:
 
-5.0.12 - Upcoming
-~~~~~~~~~~~~~~~~~
+5.0.12 - Sep 05, 2022
+~~~~~~~~~~~~~~~~~~~~~
 
 Issues fixed: