Added new kb article chart-kb-customize-separate-markers#2422

ntacheva merged 4 commits intomastertelerik/blazor-docs:masterfrom

new-kb-chart-kb-customize-separate-markers-f6f1d8195f90488a954054cdb34aae23telerik/blazor-docs:new-kb-chart-kb-customize-separate-markers-f6f1d8195f90488a954054cdb34aae23Copy head branch name to clipboard