feat: add food icon beside the Hunger Bar

[mohamedation]

add food icon indicator on the left of the hunger bar

[jdrueckert]

I feel like it helps associating the contents of this file with what you can see in-game if the elements are in the same "order", aka if the icon comes first and then the bar.

Further, I think we should make the horizontal placement of the bar relative to the icon. Thus, they'll always have the same offset even if you decide to move it further right or left by adjusting the icon's horizontal placement. I would recommend the following for the bar:

"position-left": {
    "target": "LEFT",
    "widget": "hungerIcon",
    "offset": 47
},

[mohamedation]

As always, thank you for your assistance

[jdrueckert]

Did you test this in-game?
I don't expect it to work because for positioning the hungerIcon widget you're referencing the hungerIcon widget. You'll need to position the icon like you currently position the bar and positioning the bar referencing the icon.

[mohamedation]

@jdrueckert sorry for that. looks like i wasn't focusing right. i had tested the horizontal relative position in game (completely blanked that it would be a good idea to do the same for the vertical position as well) but when i began to edit the files for the commit, i reversed the solution.

I have (hopefully now) corrected this, added also relative vertical position, and aligned everything again to the dot.

[jdrueckert]

Survival UI/UX improvements