docs: add sha256 checksums for 11.0.5
docs: add sha256 checksums for 11.0.5

Signed-off-by: Emil Velikov <f20878473f414da183da19ee25c8722cc1d711e4@collabora.com>
(cherry picked from commit 66c949d0a19b1e601243be22b6506528b866388b)

metora/MesaGLSLCompiler,metora/MesaGLSLCompiler,metora/MesaGLSLCompiler