### Godot version

4.0.beta15

### System information

windows 10, nvidia graphics, opengl backend

### Issue description

When using a TileSetAtlasSource on a TileSet with dimensions greater than 799x799 and selecting the Tiles tab in the TileSet editor, all tabs in the right editor panel disappear.

This is likely a regression of https://github.com/godotengine/godot/issues/67942

### Steps to reproduce

see attached video:

https://user-images.githubusercontent.com/5783414/215139823-f78e94c5-5199-452e-b601-76ec0f680748.mp4


### Minimal reproduction project

[LikelyRegressionOf67942.zip](https://github.com/godotengine/godot/files/10520933/LikelyRegressionOf67942.zip)

const Vector2 *src = array.ptr();
				for (int i = 0; i < p_vertex_array_len; i++) {
					float uv[2] = { (float)src[i].x, (float)src[i].y };
					memcpy(&aw[p_offsets[ai] + i * p_attrib_stride], uv, 2 * 4);
				}
			} break;
			case RS::ARRAY_TEX_UV2: {
				ERR_FAIL_COND_V(p_arrays[ai].get_type() != Variant::PACKED_VECTOR3_ARRAY && p_arrays[ai].get_type() != Variant::PACKED_VECTOR2_ARRAY, ERR_INVALID_PARAMETER);
				Vector<Vector2> array = p_arrays[ai];
				ERR_FAIL_COND_V(array.size() != p_vertex_array_len, ERR_INVALID_PARAMETER);
				const Vector2 *src = array.ptr();
				for (int i = 0; i < p_vertex_array_len; i++) {
					float uv[2] = { (float)src[i].x, (float)src[i].y };
					memcpy(&aw[p_offsets[ai] + i * p_attrib_stride], uv, 2 * 4);
				}
			} break;
			case RS::ARRAY_CUSTOM0:
			case RS::ARRAY_CUSTOM1:
			case RS::ARRAY_CUSTOM2:
			case RS::ARRAY_CUSTOM3: {
				uint32_t type = (p_format >> (ARRAY_FORMAT_CUSTOM_BASE + ARRAY_FORMAT_CUSTOM_BITS * (ai - RS::ARRAY_CUSTOM0))) & ARRAY_FORMAT_CUSTOM_MASK;
				switch (type) {
					case ARRAY_CUSTOM_RGBA8_UNORM:
					case ARRAY_CUSTOM_RGBA8_SNORM:
					case ARRAY_CUSTOM_RG_HALF: {
						
						ERR_FAIL_COND_V(p_arrays[ai].get_type() != Variant::PACKED_BYTE_ARRAY, ERR_INVALID_PARAMETER);
						Vector<uint8_t> array = p_arrays[ai];
						ERR_FAIL_COND_V(array.size() != p_vertex_array_len * 4, ERR_INVALID_PARAMETER);
						const uint8_t *src = array.ptr();