Fix mine flag rendering and don't crop its sprite, remove unused flag setting logic #13013

Job	Run time
Code style check / Code style check	9s
CodeChecker / CodeChecker	31m 8s
IWYU / IWYU	3m 24s
MSVC / MSVC (SDL2 x86)	4m 41s
MSVC / MSVC (SDL2 x64)	4m 15s
SonarCloud Analyzer / SonarCloud Analyzer	0s
CMake / CMake (Windows SDL2)	4m 45s
Android / Android	10m 37s
Make / Make (Linux x86-64 SDL2 Release)	3m 3s
Make / Make (Linux x86-64 SDL2 Debug)	3m 8s
Make / Make (Emscripten)	7m 14s
CMake / CMake (Linux SDL2)	2m 5s
Make / Make (Linux ARM64 SDL2 Release)	4m 30s
Make / Make (PS Vita)	11m 24s
CMake / CMake (macOS SDL2)	1m 52s
Make / Make (Linux ARM64 SDL2 Debug)	5m 15s
CMake / CMake (macOS SDL2 App Bundle)	2m 10s
Make / Make (macOS SDL2)	6m 6s
Make / Make (Nintendo Switch)	3m 16s
Make / Make (macOS SDL2 App Bundle)	1m 40s
	1h 50m 42s

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