Bump pyupgrade from 3.15.0 to 3.15.2 #341

Job	Run time
Mypy (static type checker)	30s
Linters	47s
Build documentation	30s
Documentation link check	31s
Packaging	23s
Py:3.8 - Tw:21.2 - ubuntu-latest	59s
Py:3.8 - Tw:22.1 - ubuntu-latest	48s
Py:3.8 - Tw:23.10 - ubuntu-latest	50s
Py:3.9 - Tw:21.2 - ubuntu-latest	52s
Py:3.9 - Tw:22.1 - ubuntu-latest	48s
Py:3.9 - Tw:23.10 - ubuntu-latest	47s
Py:3.10 - Tw:21.2 - ubuntu-latest	48s
Py:3.10 - Tw:22.1 - ubuntu-latest	52s
Py:3.10 - Tw:23.10 - ubuntu-latest	45s
Py:3.11 - Tw:21.2 - ubuntu-latest	43s
Py:3.11 - Tw:22.1 - ubuntu-latest	48s
Py:3.11 - Tw:23.10 - ubuntu-latest	48s
Py:3.12 - Tw:21.2 - ubuntu-latest	1m 16s
Py:3.12 - Tw:22.1 - ubuntu-latest	1m 17s
Py:3.12 - Tw:23.10 - ubuntu-latest	1m 16s
Py:pypy-3.8 - Tw:current - ubuntu-latest	24s
Py:pypy-3.9 - Tw:current - ubuntu-latest	1m 38s
-postgresPy:3.12 - Tw:23.10 - ubuntu-latest	1m 42s
-mysqlPy:3.12 - Tw:23.10 - ubuntu-latest	1m 45s
dbxs-required	1s
	21m 48s

Provide feedback