[`flake8-simplify`] Add fix for `if-with-same-arms` (`SIM114`) #23840

Job	Run time
cargo fmt	13s
python package	1m 14s
mkdocs	2m 3s
Determine changes	7s
pre-commit	29s
cargo test (windows)	4m 20s
cargo clippy	1m 42s
cargo fuzz	5m 4s
cargo test (linux)	3m 37s
cargo udeps	1m 57s
cargo test (wasm)	1m 16s
test scripts	52s
benchmarks	5m 55s
formatter instabilities and black similarity	0s
test ruff-lsp	19s
ecosystem	8m 53s
	38m 1s

Provide feedback