Merge pull request gridstack#2972 from adumesny/master

v11.4.0

Merge pull request gridstack#2925 from adumesny/master

v11.3.0

Merge pull request gridstack#2913 from adumesny/master

v11.2.0

Merge pull request gridstack#2895 from adumesny/master

v11.1.2 part2

Merge pull request gridstack#2880 from adumesny/master

v11.1.1

Merge pull request gridstack#2869 from gridstack/dependabot/npm_and_y…

…arn/angular/cross-spawn-7.0.5

Bump cross-spawn from 7.0.3 to 7.0.5 in /angular

Merge pull request gridstack#2839 from adumesny/master

react v11.0.1 update

Merge pull request gridstack#2832 from adumesny/master

doc update

Merge pull request gridstack#2745 from adumesny/master

v10.3.1

Merge pull request gridstack#2722 from adumesny/master

v10.3.0