Results 3 issues of E1e5en

When changing the window title (function `defos.set_window_title`) using Cyrillic, as a result, we get incorrect characters. Sample project: [title_window_issue.zip](https://github.com/subsoap/defos/files/7969979/title_window_issue.zip) Screenshot: ![image](https://user-images.githubusercontent.com/7114353/151776794-9cd34456-1f9e-44b2-86b6-6a1d53256ed0.png) An example fix in the Defold engine: [link](https://github.com/defold/defold/commit/5e71f29140a93754cbb5177c926e36a04cbbd963).

When changing the `TCastleLabel` in the `Update` method, changes occur intermittently. For example, zoom changes using `FontScale`. https://github.com/castle-engine/castle-engine/assets/7114353/44d40333-33ad-47c4-a344-4cbaaf9b7d61 When changing the position to a "small" distance, this is clearly visible....

**Describe the bug** After closing the room, the position of the objects changes to the old one. I.e., as the templates were added to the room, they remained in this...

type:bug