4.1.62 🌈

What's Changed

• Bump sass from 1.43.4 to 1.44.0 by @dependabot in #3974
• Bump laravel-mix from 6.0.37 to 6.0.39 by @dependabot in #3973
• Bump ckeditor4 from 4.16.2 to 4.17.1 by @dependabot in #3972
• Bump tinymce from 5.10.0 to 5.10.2 by @dependabot in #3978
• Bump @digitallyhappy/backstrap from 0.3.5 to 0.4.0 by @dependabot in #3975
• Create pull_request_template.md by @tabacitu in #3982
• Add number_columns option to checklist field by @lakuapik in #4014

Full Changelog: 4.1.61...4.1.62