cogl: Use uint64_t for size params
As we are using a GParamSpecUint64 for that property which makes it fail under 32bits platforms
Fixes: 6efd4a22 ("cogl/cleanup: Use construct-only properties for CoglBuffer") Closes #3408 (closed)
As we are using a GParamSpecUint64 for that property which makes it fail under 32bits platforms
Fixes: 6efd4a22 ("cogl/cleanup: Use construct-only properties for CoglBuffer") Closes #3408 (closed)