Bump tinymce from 6.0.2 to 6.6.0

[dependabot]

Bumps tinymce from 6.0.2 to 6.6.0.

Changelog

Sourced from tinymce's changelog.

6.6.0 - 2023-07-12

Added

• Added a new property value — bottom — for inline dialog configurations that anchors the dialog to the bottom of the editor. #TINY-9888
• Added a new property — persistent — for inline dialog configurations that will stop the dialog closing when clicking away from it. #TINY-9991
• New ai, ai-prompt and send icons. #TINY-9942
• Added a new property — streamContent — for the iframe dialog component. This causes setData() to update content without reloading the frame, and end scroll positions will be maintained as new content streams in. #TINY-10032
• AI Assistant plugin toolbar items added to the default toolbar and AI Assistant plugin menu items added to the default menu bar. #TINY-9939
• Added a new property — border — for the iframe dialog component that allows a border to be added. #TINY-10049
• Added a new property — align — for the label dialog component that controls text alignment. #TINY-10058

Improved

• When defining a modal or inline dialog, if the buttons property is an empty array, or is not defined at all, the footer will now no longer be rendered. #TINY-9996
• The iframe dialog component now has a minimum height of 200px. #TINY-10059
• Improved detection of scrollable containers when the ui_mode: 'split' option is set. #TINY-9385

Changed

• The icon in an alertbanner dialog component is no longer clickable if the URL field is not specified. #TINY-10013

Fixed

• Fixed an issue that caused the inline dialog size setting to have no effect. #TINY-10015
• Fixed an issue that prevented the close button from being clicked when the dialog was blocked. #TINY-10056

6.5.1 - 2023-06-19

Fixed

• Fixed a regression where pasting an image url would result in the url being inserted as plain text instead of the image being inserted. #TINY-9997
• It was not possible to press space to insert a space character inside a summary element on Firefox. #TINY-9964

6.5.0 - 2023-06-12

Added

• Support for the h hash parameter in Vimeo video URLs in the Media plugin. #TINY-9830
• New table_merge_content_on_paste option which disables the merging behaviour when pasting a table inside an existing table. #TINY-9808
• New optional defaultExpandedIds and onToggleExpand options to the tree component config. #TINY-9653
• New optional defaultSelectedId option to the tree component config. #TINY-9715
• New accordion plugin with the InsertAccordion command. #TINY-9730
• New accordion and accordion-toggle icons. #TINY-9789
• New details_initial_state and details_serialized_state options. #TINY-9732
• New init_content_sync option that initializes the editor iframe using document.write instead of srcdoc. #TINY-9818
• New newdocument_content option that sets the content presented in the editor on choosing File -> New document or pressing the New document toolbar button. #TINY-9839
• New editable_root option that can be set to false to prevent editing of the editor’s root element. #TINY-9839
• New editor.setEditableRoot API that sets the editable state of the editor root element. #TINY-9839
• New editor.hasEditableRoot API that returns true or false depending on the editable state of the editor root element. #TINY-9839
• New EditableRootStateChange event that gets dispatched when the state of the editable root is changed. #TINY-9839
• Added Oxide styles for dl, dt, dd, ol, and strong elements in dialog body content. #TINY-9919

Improved

• Screen readers can now announce highlighted items listed in the Link dialog’s link combobox. #TINY-9280
• The icon field for a dialog’s footer togglebutton is no longer mandatory. #TINY-9757

... (truncated)

Commits

• 6310162 TINY-9841: Clean up in preparation for 6.6.0 community release
• 8ecbb4a DOC-2105: Bring changelog.md into sync with changelog.adoc (#8891)
• 3b63886 TINY-10032: Round scrollTop to prevent isScrollAtBottom being unexpectedly fa...
• 3bd4f89 TINY-10056: Correct changelog heading order
• 804bf88 TINY-10059: Add minimum height to iframe dialog component (#8895)
• 4eaf4aa TINY-10032: Account for nullable documentElement and body when iframe has not...
• 6eb0c06 TINY-9868: Add ai plugin to help dialog plugin list (#8882)
• 637c417 TINY-10056: Make dialog 'x' close button clickable when dialog is busy (#8892)
• 02300b0 TINY-10044: Update WindowManager API docs (#8884)
• 4635f9b TINY-10013: Alert icon in the alert banner is only clickable when url is spec...
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