Add-ons Attachment Improvements By Xon 2.6.7

• Fix edge case where thumbnails for an svg where not generated as expected
• Fix XF2.3 support
  • Fix XFRM 2.3.x integration failing to save SVG icons.
  • Prevent XF2.3 converting svg attachments/xfrm icons to webp when optimizing images
  • Fix XF2.3 would convert an SVG to PNG client-side on submit
  • Fix svg attachments not generating thumbnail URLs as expected for X2.3

• php 8.4+ compatibility
• XF2.3 compatbility
• Fix XFRM support when XFRM is installed after Attachment Improvements

• Require StandardLib v1.18.0+
• Fix typo 'Strip JPEG EXIF' option text
• Fix "Allow inline display of SVG image attachments" option was not actually wired up as expected
• Improve resizing of SVGs to avoid unexpected truncation
• Improve handling of SVGs which might have been rejected due to formatting
• Add "Only admins can upload SVGs as images" option
• Add SVG support for XFRM icons