Add historical changes support for the Editor

[ihhub]

relates to #6845

• implement historical changes support through undo and redo methods (U and R keys)
• rename Editor class into EditorInterface to avoid the clash of names with a namespace
• fix application quitting event when pressing Save Map button in the Editor
• rename multiple Tiles class' members to be more human readable
• add a check in the main loop to detect invalid logic and to avoid infinite loop execution

fheroes2.engine.version_.1.0.8.2023-09-19.23-23-55.mp4

This PR also fixes rare flickering on a first load of a new map in the Editor:

fheroes2.engine.version_.1.0.8.2023-09-20.14-20-33.mp4

[github-actions]

⚠️ clang-tidy found issue(s) with the introduced code (1/1)

[Districh-ru]

Hi, @ihhub, I tested the undo/redo feature and I like how it works. It could be easily used for all new editor actions.
I only found one issue with the radar update on undo/redo and left a couple of comments about it. Could you please check them when you have time.

Also currently we can make the unlimited number of undo history records. Maybe we should limit the history manager maximum size to, in example, 100 records. What do you think?

[oleg-derevenetz]

Hi @ihhub I just left a few questions, could you please take a look when you have time?

[ihhub]

Hi @oleg-derevenetz and @Districh-ru , I've added a limit for actions as 500: average value from both of you :)

[sonarqubecloud]

SonarCloud Quality Gate failed.   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
6 Code Smells

0.0% Coverage
0.0% Duplication

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