Fix error in VkBeginCommandBuffer.
Fix error in VkBeginCommandBuffer.

pInheritanceInfo is ignored if the command buffer is a secondary
command buffer, even if it is not null.

google/agi,pmuetschard/gapid,google/gapid,Qining/gapid,Qining/gapid,google/agi,Qining/gapid,pmuetschard/gapid,Qining/gapid,google/agi,pmuetschard/gapid,google/agi,google/gapid,Qining/gapid,Qining/gapid,google/gapid,google/agi,google/agi,pmuetschard/gapid,google/agi,google/gapid,pmuetschard/gapid,pmuetschard/gapid,google/agi,google/gapid,pmuetschard/gapid,google/gapid,Qining/gapid,Qining/gapid,google/gapid,google/gapid,pmuetschard/gapid