v1.14.4

What's Changed

• Support finer backdrop control with pivot and actual size by @nighca in #3201
• chore(deps): bump spx to 2.0.2 by @Copilot in #3207
• Use icons for backdrop mode selector by @qingqing-ux in #3215
• fix(spx-gui): show xgo kwarg completions by @aofei in #3213
• feat(spx-gui): infer feet-pivot defaults for generated character sprites & adjust pivot settings UI by @cn0809 in #3161
• chore(deps): bump github.com/goplus/xgolsw to 0.21.0 in /tools/spxls by @aofei in #3222
• Release v1.14.4 by @nighca in #3220

Full Changelog: v1.14.3...v1.14.4