Fix PHPMD

FILE: /project/app/modules/custom/entity_share_cron/entity_share_cron.install
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31 | VIOLATION | Avoid unused local variables such as '$channel_config'.

FILE: /project/app/modules/custom/entity_share_cron/src/EntityShareCronService.php
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101 | VIOLATION | Avoid assigning values to variables in if clauses and the like (line '112', column '11').
151 | VIOLATION | Avoid assigning values to variables in if clauses and the like (line '157', column '9').
185 | VIOLATION | The method filterDataToImport has a boolean flag argument $keep_existing, which is a certain sign of a Single Responsibility Principle violation.
188 | VIOLATION | Avoid unused local variables such as '$key'.

FILE: /project/app/modules/custom/entity_share_cron/src/Form/SettingsForm.php
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67 | VIOLATION | The method buildForm() has a Cyclomatic Complexity of 11. The configured cyclomatic complexity threshold is 10.
67 | VIOLATION | The method buildForm() has 101 lines of code. Current threshold is set to 100. Avoid really long methods.
67 | VIOLATION | The method buildForm() has a Cyclomatic Complexity of 11. The configured cyclomatic complexity threshold is 10.
67 | VIOLATION | The method buildForm() has 101 lines of code. Current threshold is set to 100. Avoid really long methods.