Remove references to `sf::` types in public documentation #1307

Job	Run time
Formatting	4s
Analyze	3m 21s
Documentation	54s
Windows VS2019 x86 Shared Debug	4m 38s
Windows VS2019 x86 Shared Release	4m 7s
Windows VS2019 x86 Static Debug	3m 36s
Windows VS2019 x86 Static Release	3m 55s
Windows VS2019 x64 Shared Debug	3m 0s
Windows VS2019 x64 Shared Release	4m 12s
Windows VS2019 x64 Static Debug	3m 55s
Windows VS2019 x64 Static Release	4m 8s
Windows VS2022 x86 Shared Debug	3m 39s
Windows VS2022 x86 Shared Release	3m 52s
Windows VS2022 x86 Static Debug	4m 3s
Windows VS2022 x86 Static Release	4m 5s
Windows VS2022 x64 Shared Debug	3m 45s
Windows VS2022 x64 Shared Release	3m 54s
Windows VS2022 x64 Static Debug	3m 26s
Windows VS2022 x64 Static Release	4m 2s
Windows ClangCL Shared Debug	4m 33s
Windows ClangCL Shared Release	4m 54s
Windows ClangCL Static Debug	4m 46s
Windows ClangCL Static Release	4m 16s
Windows Clang Shared Debug	2m 3s
Windows Clang Shared Release	2m 7s
Windows Clang Static Debug	1m 54s
Windows Clang Static Release	2m 10s
Linux GCC Shared Debug	1m 8s
Linux GCC Shared Release	1m 29s
Linux GCC Static Debug	1m 9s
Linux GCC Static Release	1m 19s
Linux Clang Shared Debug	1m 17s
Linux Clang Shared Release	1m 38s
Linux Clang Static Debug	1m 29s
Linux Clang Static Release	1m 33s
MacOS Shared Debug	57s
MacOS Shared Release	1m 6s
MacOS Static Debug	58s
MacOS Static Release	1m 2s
	1h 48m 24s

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