test: Rename test case in `RawWebUiTest` for consistency #1953

Job	Run time
Build (Unit-tests & Android-Lint)	52m 29s
Android UI-tests on emulator (26, default)	13m 54s
Android UI-tests on emulator (28, default)	14m 46s
Android UI-tests on emulator (25, default)	18m 36s
Android UI-tests on emulator (24, default)	12m 46s
Android UI-tests on emulator (27, default)	16m 1s
Android UI-tests on emulator (23, default)	19m 35s
Android UI-tests on emulator (33, default)	19m 41s
Android UI-tests on emulator (31, default)	18m 31s
Android UI-tests on emulator (34, default)	9m 30s
Android UI-tests on emulator (36, default)	20m 31s
Android UI-tests on emulator (32, default)	20m 19s
Android UI-tests on emulator (29, default)	14m 22s
Android UI-tests on emulator (30, default)	12m 49s
Android UI-tests on emulator (35, default)	8m 51s
	4h 32m 41s

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