v1.9.3
Expand layers control on Enter keydown (#8556)
Remove usage of global L and safeguard against it (#8536)
Replace http with https (#7860)
Remove `maxMargin` from `Bounds.equals` doc string (#8500)
cleanup marker.svg (#7600)
Alternate fix for PopUp keepInView recursion and speed up associated test (#8520)
Support sticky map container positioning (#8550)
Update dev dependencies, fix most of vulnerabilities (#7133)