PEP 745: Update 3.14.0 final release date (#4199)

Author: hugovk

peps/pep-0745.rst

@@ -53,7 +53,7 @@ Expected:
 - 3.14.0 beta 4: Tuesday, 2025-07-08
 - 3.14.0 candidate 1: Tuesday, 2025-07-22
 - 3.14.0 candidate 2: Tuesday, 2025-08-26
-- 3.14.0 final: Wednesday, 2025-10-01
+- 3.14.0 final: Tuesday, 2025-10-07
 
 Subsequent bugfix releases every two months.