goldfish-opengl: nuke canFitVirtualHostVisibleMemoryInfo

- hostVisibleMemoryTypeCount is always zero, so unless
  VK_MAX_MEMORY_TYPES - typeCount <= -1, check doesn't
  make sense
- It's casted to uint32_t anyways, so it's always greater
  than equal or greater than zero
- Unclear if the case where typeCount == VK_MAX_MEMORY_TYPES
  || heapCount == VK_MAX_MEMORY_HEAPS is ever hit (almost all
  hardwart is within that limit) and if it is, not supporting
  virtualization is unlikely the best option.

BUG=2105325
TEST=compile and run

Change-Id: Idf315b7c6652b4133abfabd2cb8da6d6725e3ebb