fix(texture): lessen emissive integ texture pink shift

[2hwk]

Fixes #[issue_no]

Summary of Changes

Credit to FinalLight.

Modifies the emissive textures to be less pink shifted and more amber again.

Screenshots (if necessary)

After:

References

Additional context

Discord username (if different from GitHub): 2Cas

Testing instructions

1. Load in, turn integrated lighting up, observe that it is different from master (see screenshots before/after)
2. Ensure there are no texture errors (pink/black cubes) in the cockpit.

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, find and click on the PR Build tab
4. Click on either flybywire-aircraft-a320-neo or flybywire-aircraft-a380-842 download link at the bottom of the page