image_core: Rename to "Image Viewer" #2355

Job	Run time
msys2-build-test (MINGW64, windows-latest)	8m 57s
msys2-build-test (CLANGARM64, windows-11-arm)	10m 52s
msys2-build-test (UCRT64, windows-latest)	9m 3s
msys2-build-test (CLANG64, windows-latest)	7m 42s
	36m 34s

Provide feedback