fix: resource warnings #4247

Job	Run time
mypy	2m 3s
slotscheck	1m 25s
Test server integration (uvicorn<0.27.0)	1m 32s
Test Minimal Application with Base Dependencies	1m 15s
Test server integration (uvicorn>=0.27.0)	1m 33s
pyright	1m 47s
Test Minimal Pydantic 1 application	1m 26s
test-platform-compat	0s
validate	13s
test (3.10) / test	2m 36s
test (3.11) / test	2m 29s
test (3.12) / test	4m 1s
test (3.8) / test	3m 43s
test (3.9) / test	2m 50s
build-docs	3m 27s
codeql	2m 55s
upload-test-coverage	48s
sonar	0s
	34m 3s

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