fix: clippy warning of rust 1.8.4 (#14984) #164

Job	Run time
plugins (windows-latest)	14m 4s
fmt-clippy (windows-latest)	8m 9s
std-lib-and-python-virtualenv (ubuntu-20.04, py)	4m 6s
plugins (macos-13)	7m 54s
tests (windows-latest)	15m 45s
fmt-clippy (macos-13)	5m 10s
std-lib-and-python-virtualenv (macos-latest, py)	5m 37s
plugins (ubuntu-20.04)	6m 7s
tests (macos-latest)	4m 56s
fmt-clippy (ubuntu-20.04)	3m 9s
std-lib-and-python-virtualenv (windows-latest, py)	13m 40s
tests (ubuntu-20.04)	6m 43s
Build WASM	2m 11s
Clippy WASM	2m 7s
	1h 39m 38s

Provide feedback