fix(efb): fuel EFB page visual glitches

[2hwk]

Fuel EFB page bug fix

Summary of Changes

Less visual glitches

Screenshots (if necessary)

Not necessary

References

Additional context

Discord username (if different from GitHub):

Testing instructions

1. Check that EFB refueling animations still work when using instant board
2. Use up fuel with engines and ensure that the fuel level is decreasing in the outline

How to download the PR for QA

Every new commit to this PR will cause new A32NX and A380X artifacts to be created, built, and uploaded.

1. Make sure you are signed in to GitHub
2. Click on the Checks tab on the PR
3. On the left side, click on the bottom PR tab
4. Click on either flybywire-aircraft-a320-neo or flybywire-aircraft-a380-842 download link at the bottom of the page