arb_bindless_texture/illegal: 2 broken tests
These fail on every driver because the tests are broken:
PIGLIT: {"subtest": {"Call glTexImage* when a texture handle is referenced" : "fail"}}
Mesa: User error: GL_INVALID_OPERATION in glCopyTexImage2D(immutable texture)
Unexpected GL error: GL_INVALID_OPERATION 0x502
(Error at tests/spec/arb_bindless_texture/illegal.c:108)
PIGLIT: {"subtest": {"Call glCopyTexImage* when a texture handle is referenced" : "fail"}}
Mesa: User error: GL_INVALID_OPERATION in glCompressedTexImage2D(immutable texture)