Lint

[Executorch][llm] Make mask tensor float only for sdpa #43189

Job	Run time
lintrunner / linux-job	12m 1s
android-java-format / linux-job	4m 55s
link-check / lint-urls / linux-job	4m 57s
link-check / lint-xrefs / linux-job	5m 17s
	27m 10s

Provide feedback