[ESIMD][NFC][E2E] Fix 570 compilation warnings in ESIMD E2E tests #642

Job	Run time
detect_changes / Decide which tests could be affected by the changes	5s
build / Build + LIT	4m 1s
test-perf	0s
test (AMD/HIP, ["Linux", "amdgpu"], ghcr.io/intel/llvm/ubuntu2204_build:7ed894ab0acc8ff09262113fd... / AMD/HIP	12m 24s
test (Intel, ["Linux", "gen12"], ghcr.io/intel/llvm/ubuntu2204_intel_drivers:latest, -u 1001 --de... / Intel	48m 13s
test (Matrix E2E tests on Intel Arc A-Series Graphics, ["Linux", "arc"], ghcr.io/intel/llvm/ubunt... / Matrix E2E tests on Intel Arc A-Series Graphics	1m 16s
	1h 5m 59s

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