Permit different errors in context creation tests

Permit different errors in context creation tests

dEQP-EGL.functional.negative_api.create_context tests error conditions
EGL supports OpenGL ES, but not a specifically requested version (e.g.,
creating an OpenGL ES 1 context when only OpenGL ES 2 is supported). The
error that should be raised varies based on the governing specification.
EGL 1.4 mandates EGL_BAD_CONFIG. EGL 1.5 mandates EGL_BAD_MATCH.
EGL_KHR_create_context has langage mandating *both* errors in separate
paragraphs.

Accept either error code as appropriate for EGL version and extension
support.