Update CKEditor auf Version 4.14.1

[Torsten Riemer]

## CKEditor 4.14.1

Fixed Issues:

• #2607(​https://github.com/ckeditor/ckeditor4/issues/2607): Fixed: The [Emoji](​https://ckeditor.com/cke4/addon/emoji) plugin SVG icons file is not loaded in CORS context.
• #3866(​https://github.com/ckeditor/ckeditor4/issues/3866): Fixed: The [config.readOnly](​https://ckeditor.com/docs/ckeditor4/latest/api/CKEDITOR_config.html#cfg-readOnly) configuration option not considered for startup read-only mode of inline editor.
• #3931(​https://github.com/ckeditor/ckeditor4/issues/3931): [IE] Fixed: An error is thrown when pasting using the Paste button after accepting the browser Clipboard Access Prompt dialog.
• #3938(​https://github.com/ckeditor/ckeditor4/issues/3938): Fixed: Cannot navigate the [Autocomplete](​https://ckeditor.com/cke4/addon/autocomplete) panel with the keyboard after switching to source mode.
• #2823(​https://github.com/ckeditor/ckeditor4/issues/2823): [IE] Fixed: Cannot resize the last table column using the [Table Resize](​https://ckeditor.com/cke4/addon/tableresize) plugin.
• #909(​https://github.com/ckeditor/ckeditor4/issues/909): Fixed: The [Table Resize](​https://ckeditor.com/cke4/addon/tableresize) plugin does not work when the editor is placed in an absolutely positioned container. Thanks to [Roland Petto](​https://github.com/arpi68)!
• #1959(​https://github.com/ckeditor/ckeditor4/issues/1959): Fixed: The [Table Resize](​https://ckeditor.com/cke4/addon/tableresize) plugin does not work in a [maximized](​https://ckeditor.com/cke4/addon/maximize) editor when the [Div Editing Area](​https://ckeditor.com/cke4/addon/divarea) feature is enabled. Thanks to [Roland Petto](​https://github.com/arpi68)!
• #3156(​https://github.com/ckeditor/ckeditor4/issues/3156): Fixed: [Autolink](​https://ckeditor.com/cke4/addon/autolink) [config.autolink_urlRegex](​https://ckeditor.com/docs/ckeditor4/latest/api/CKEDITOR_config.html#cfg-autolink_urlRegex) and [config.autolink_emailRegex](​https://ckeditor.com/docs/ckeditor4/latest/api/CKEDITOR_config.html#cfg-autolink_emailRegex) options are not customizable. Thanks to [Sergiy Dobrovolsky](​https://github.com/serggoodwill)!
• #624(​https://github.com/ckeditor/ckeditor4/issues/624): Fixed: [Notification](​https://ckeditor.com/cke4/addon/notification) does not work with the [bottom toolbar location](​https://ckeditor.com/docs/ckeditor4/latest/api/CKEDITOR_config.html#cfg-toolbarLocation).
• #3000(​https://github.com/ckeditor/ckeditor4/issues/3000): Fixed: [Auto Embed](​https://ckeditor.com/cke4/addon/autoembed) does not work with the [bottom toolbar location](​https://ckeditor.com/docs/ckeditor4/latest/api/CKEDITOR_config.html#cfg-toolbarLocation).
• #1883(​https://github.com/ckeditor/ckeditor4/issues/1883): Fixed: The [editor.resize()](​https://ckeditor.com/docs/ckeditor4/latest/api/CKEDITOR_editor.html#method-resize) method does not work with CSS units.
• #3926(​https://github.com/ckeditor/ckeditor4/issues/3926): Fixed: Dragging and dropping a [widget](​https://ckeditor.com/cke4/addon/widget) sometimes produces an error.
• #4008(​https://github.com/ckeditor/ckeditor4/issues/4008): Fixed: [Remove Format](​https://ckeditor.com/cke4/addon/removeformat) does not work with a collapsed selection.
• #3998(​https://github.com/ckeditor/ckeditor4/issues/3998): Fixed: An error is thrown when switching to the [source mode](​https://ckeditor.com/cke4/addon/sourcearea) using a custom <kbd>Ctrl</kbd> + <kbd>Enter</kbd> [keystroke](​https://ckeditor.com/docs/ckeditor4/latest/api/CKEDITOR_editor.html#method-setKeystroke) with the [Widget](​https://ckeditor.com/cke4/addon/widget) plugin present.

[Torsten Riemer]

In 12841:

fix #1869 - update CKEditor to version 4.14.1