Fix Autofix for LambdaReturnCheck #523

Job	Run time
Run all tests (dmd-latest, dmd, ubuntu-22.04, make)	2m 37s
Run all tests (dmd-latest, dmd, ubuntu-22.04, dub, current)	1m 19s
Run all tests (dmd-latest, dmd, ubuntu-22.04, dub, min libdparse)	1m 39s
Run all tests (dmd-latest, dmd, windows-latest, make)	2m 8s
Run all tests (dmd-latest, dmd, windows-latest, dub, current)	2m 0s
Run all tests (dmd-latest, dmd, windows-latest, dub, min libdparse)	2m 31s
Run all tests (ldc-latest, ldmd2, ubuntu-22.04, make)	3m 32s
Run all tests (ldc-latest, ldmd2, ubuntu-22.04, dub, current)	1m 56s
Run all tests (ldc-latest, ldmd2, ubuntu-22.04, dub, min libdparse)	2m 0s
Run all tests (ldc-latest, ldmd2, macos-latest, make)	4m 15s
Run all tests (ldc-latest, ldmd2, macos-latest, dub, current)	2m 23s
Run all tests (ldc-latest, ldmd2, macos-latest, dub, min libdparse)	1m 52s
Run all tests (ldc-latest, ldmd2, windows-latest, make)	5m 29s
Run all tests (ldc-latest, ldmd2, windows-latest, dub, current)	2m 56s
Run all tests (ldc-latest, ldmd2, windows-latest, dub, min libdparse)	3m 18s
Run all tests (dmd-latest, gdc-12, ubuntu-22.04, make)	7m 8s
Run all tests (dmd, macos-13, dub, current)	2m 13s
	49m 16s

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