GH-3341: fix eslint issue
GH-3341: fix eslint issue

adaptiffdesigns/tinymce,blakewallan/tinymce,tinymce/tinymce,TeamupCom/tinymce,tinymce/tinymce,FernCreek/tinymce,MediehusetTek/tinymce,adaptiffdesigns/tinymce,aduth/tinymce,FernCreek/tinymce,aduth/tinymce,danielpunkass/tinymce,jtark/tinymce,MediehusetTek/tinymce,gencer/tinymce,danielpunkass/tinymce,gencer/tinymce,danielpunkass/tinymce,FernCreek/tinymce,leofeyer/tinymce,TeamupCom/tinymce,blakewallan/tinymce,jtark/tinymce,leofeyer/tinymce,tinymce/tinymce