Merge pull request go-vgo#420 from go-vgo/bitmap-pr

Update dockerfile and CI

Update go mod

Merge pull request go-vgo#402 from go-vgo/bitmap-pr

remove move scaled and drop some API keep one, add toggle micro sleep

Merge pull request go-vgo#396 from go-vgo/bitmap-pr

add ScrollSmooth() support and Update godoc

Merge pull request go-vgo#390 from go-vgo/bitmap-pr

Fixed windows warning and update godoc

Merge pull request go-vgo#387 from go-vgo/bitmap-pr

add KeyTap() special key support and update docs

Merge pull request go-vgo#385 from go-vgo/bitmap-pr

move bitmap to bitmap.go and remove unless files

Merge pull request go-vgo#382 from go-vgo/bitmap-pr

Add get the screen rect support

Merge pull request go-vgo#379 from go-vgo/bitmap-pr

Update key sleep and fixed typo

Merge pull request go-vgo#377 from go-vgo/bitmap-pr

add all mouse and key sleep option and CaptureImg(), Scale0(), ScrollRelative() function