Fix Autofix for LambdaReturnCheck #495

Job	Run time
Run all tests (dmd-latest, dmd, ubuntu-22.04, make)	2m 41s
Run all tests (dmd-latest, dmd, ubuntu-22.04, dub, current)	1m 13s
Run all tests (dmd-latest, dmd, ubuntu-22.04, dub, min libdparse)	1m 36s
Run all tests (dmd-latest, dmd, windows-latest, make)	2m 14s
Run all tests (dmd-latest, dmd, windows-latest, dub, current)	2m 14s
Run all tests (dmd-latest, dmd, windows-latest, dub, min libdparse)	2m 49s
Run all tests (ldc-latest, ldmd2, ubuntu-22.04, make)	3m 39s
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 3s
Run all tests (ldc-latest, ldmd2, macos-latest, make)	4m 12s
Run all tests (ldc-latest, ldmd2, macos-latest, dub, current)	1m 50s
Run all tests (ldc-latest, ldmd2, macos-latest, dub, min libdparse)	1m 43s
Run all tests (ldc-latest, ldmd2, windows-latest, make)	5m 37s
Run all tests (ldc-latest, ldmd2, windows-latest, dub, current)	3m 3s
Run all tests (ldc-latest, ldmd2, windows-latest, dub, min libdparse)	3m 36s
Run all tests (dmd-latest, gdc-12, ubuntu-22.04, make)	7m 1s
Run all tests (dmd, macos-13, dub, current)	3m 5s
	50m 32s

Provide feedback