IDE-66 Check Checkbox when clicking on Brick

[p0dlunsek]

Implemented Check Checkbox when clicking on Brick, while in sections "delete, copy, disable/enable".

3 tests were implemented, which test:

• If the Checkbox state is changed when the corresponding brick is clicked
• If disabled Bricks are not clickable

https://catrobat.atlassian.net/browse/IDE-66

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[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[reichli]

Looks good, thank you!