Add topic and other parameters

patch #2 by @handkerchief https://www.drupal.org/project/firebase_php/issues/3446586#comment-15591402

added 1 commit

• 173a0aa8 - use a custom InvalidArgumentException

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added 4 commits

• 173a0aa8...e3082279 - 2 commits from branch project:1.0.x
• cae07e12 - patch #2 by @handkerchief...
• e10783be - use a custom InvalidArgumentException

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merged