Add missing EGL extension for linux

[brownj85]

Description

Adds 'EGL_EXT_image_dma_buf_import_modifiers' to the list of required EGL extensions when initializing display. This extension is required to support the many of the parameters passed to eglCreateImage(). The parameters provided by the extension are listed here:
https://registry.khronos.org/EGL/extensions/EXT/EGL_EXT_image_dma_buf_import_modifiers.txt

They are used in src/platform/linux/graphics.cpp.

Adding this extension fixes the EGL_BAD_ATTRIBUTE (00003004) error code from eglCreateImage(). It may also fix the EGL_BAD_ACCESS (00003002) error but I can't verify.

Issues Fixed or Closed

• Fixes Error: Couldn't import RGB Image: 00003004 #48

Type of Change

• Bug fix (non-breaking change which fixes an issue)

Checklist

• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have added or updated the docstring/documentation-blocks for new or existing methods/components

[CLAassistant]

All committers have signed the CLA.

[github-actions]

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[ReenigneArcher]

Thanks for the contribution... once you sign the CLA I will build this version and ask for testers.