One more fast bug-fix release, mainly for Valentina Studio.

* optimize SVG icons

* 6346: Size of columns can be changed in strange way
* 6954: Auto rename recent diagram on rename source diagram
* 6970: Show an error on attempt to create a link on diagram for non-InnoDB MySQL table
* 7187: Diagram->Import diagram
* 7253: Wrong snap point for new FK Link
* 7265: Dialog Design Type - changing the localization value has no effect on object property, n...

* [APPLICATION] Dialog Create Type: list of values - UI corrections, format code
* [DB-Valentina] Fix to get correct encyption state of objects
* [StartPage] Don't select bookmarked database/connection at start if vstudio started with specified files in ...