i965: don't forget to ship brw_nir_trig_workarounds.py
i965: don't forget to ship brw_nir_trig_workarounds.py

Otherwise we won't be able to regenerate the source file(s).

Signed-off-by:    Emil Velikov <f20878473f414da183da19ee25c8722cc1d711e4@collabora.com>

metora/MesaGLSLCompiler,metora/MesaGLSLCompiler,metora/MesaGLSLCompiler