Feature/90 layout of the search field–in the navbar

[Stampoo]

Description

• Add SearchView
• Add SearchView to main screen

How has this been tested?

Build and run)

Checklist

• [x] My code follows the style guidelines of this project
• [x] I have performed a self-review of my own code
• [ ] I have commented my code, particularly in hard-to-understand areas
• [ ] I have made corresponding changes to the documentation
• [x] My changes generate no new warnings
• [ ] I have added tests that prove my fix is effective or that my feature works
• [x] New and existing unit tests pass locally with my changes

What to look for?

• toolBar does't resizing subview, and subview does't filling all free space, may be replace him more comparable element?) It will save us from fixed size elements in different idioms (ToolBar set standard element width, based on height, like UIBarButtonItem, break constraint in console log confirm it theory))

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Closes #90