VK: Fixed caps.

src/renderer_vk.cpp

@@ -1536,9 +1536,11 @@ VK_IMPORT_INSTANCE
 					| BGFX_CAPS_FRAGMENT_DEPTH
 					| BGFX_CAPS_INDEX32
 					| BGFX_CAPS_INSTANCING
+					| BGFX_CAPS_TEXTURE_2D_ARRAY
 					| BGFX_CAPS_TEXTURE_3D
 					| BGFX_CAPS_TEXTURE_BLIT
 					| BGFX_CAPS_TEXTURE_COMPARE_ALL
+					| BGFX_CAPS_TEXTURE_CUBE_ARRAY
 					| BGFX_CAPS_VERTEX_ATTRIB_HALF
 					| BGFX_CAPS_VERTEX_ATTRIB_UINT10
 					| BGFX_CAPS_VERTEX_ID