Issue #3460347 by TR: Add declare(strict_types=1) to all tests

Closes #3460347

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• 5c563ef4 - 1 commit from branch project:4.0.x
• 87358e14 - Issue #3460347 by TR: Add declare(strict_types=1) to all tests

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added 3 commits

• 87358e14...e9033c1e - 2 commits from branch project:4.0.x
• dc5038b0 - Issue #3460347 by TR: Add declare(strict_types=1) to all tests

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added 2 commits

• eb30a451 - Issue #3460347 by TR: Add declare(strict_types=1) to all tests
• 35b040b0 - Merge branch '3460347-add-declarestricttypes1-to' of...

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added 1 commit

• c91bbe9e - Use checkField() for checkboxes instead of fillField().

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added 1 commit

• 8d9f258b - Missed a type hint

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added 1 commit

• e4a22ef2 - Log message is a string

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added 1 commit

• 5e1e4e62 - Make allowance for checkbox fields in ActionsFormTest

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added 1 commit

• 794c08f2 - Make allowance for entering integer fields into a textfield in ConditionsFormTest

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added 1 commit

• e3f40aa5 - Remove strict_types from ActonFormTest and add a @todo

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added 1 commit

• f7a10826 - Add all Unit tests

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merged