Updating to Bevy 0.14

[a-panda-miner]

What works so far:
Both chessboard examples
Unicode terrain

What doesn't work:
All Cartesian3D examples

Possible cause:
Out of Bounds error in internal_generator.rs:660

Note: Everything is only made for Cartesian2D and Cartesian3D, the generator isn't generalized for any Grid< C >
Note2: I needed to add a backend so winit would compile in bevy 0.14, don't know if there is a workaround for libraries

As is you can (probably) use this branch for Cartesian2D generations without issues

EDIT: Found one source of the Cartesian3D not working, total_size() function worked differently in the ghx_grid 0.2 compared to ghx_grid 0.4, don't know if it is a bug or intentional. Now pillars example work but canyon still doesn't

[a-panda-miner]

Now the only example that doesn't run is the Canyon one

[a-panda-miner]

I believe I've found the issue:
https://docs.rs/ghx_grid/0.2.0/src/ghx_grid/grid.rs.html#317-322
became this:
https://docs.rs/ghx_grid/0.4.0/src/ghx_grid/cartesian/grid.rs.html#348-350

but as stated earlier, the self.total_size() is different, that's why there is an out of bounds

[Henauxg]

I am in the process or reviewing this and #2 .

Good catch on the total_size error, it was a copy of the specific 2d implementation, I have release fixes in ghx_grid.

In order to keep things a bit more separated I will first integrate the changes due to the version upgrade of ghx_grid (generic grid trait) before updating to bevy 0.14 (and 0.15 rc).

[Henauxg]

Updated to 0.14 on main