feat(analytics): ilya/DERG-2409/Add_tracking_to_real_account_sign_up_on_Deriv_Go

[ilya-deriv]

https://app.clickup.com/t/20696747/DERG-2409

This PR contains the following changes:

• ✨ New feature (non-breaking change which adds functionality)
• 🛠️ Bug fix (non-breaking change which fixes an issue)
• ❌ Breaking change (fix or feature that would cause existing functionality to change)
• 🧹 Code refactor
• ✅ Build configuration change
• 📝 Documentation
• 🗑️ Chore

Developers Note (Optional)

Pre-launch Checklist (For PR creator)

As a creator of this PR:

• ✍️ I have included clickup id and package/app_name in the PR title.
• 👁️ I have gone through the code and removed any temporary changes (commented lines, prints, debug statements etc.).
• ⚒️ I have fixed any errors/warnings shown by the analyzer/linter.
• 📝 I have added documentation, comments and logging wherever required.
• 🧪 I have added necessary tests for these changes.
• 🔎 I have ensured all existing tests are passing.

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• ✴️ This PR follows the standard PR template.
• 🪩 The information in this PR properly reflects the code changes.
• 🧪 All the necessary tests for this PR's are passing.

Pre-launch Checklist (For QA)

• 👌 It passes the acceptance criteria.

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• [MAINTAINER_NAME] I make sure this PR fulfills its purpose.

[horam-deriv]

Suggested change

	'user_choise': userChoice,
	'user_choice': userChoice,

[horam-deriv]

Suggested change

	/// Tracks when the user presses the next button
	/// and the step is successfully passed.
	void logStepPassedRealSignUp(
	[String? stepNum,
	String? stepCodename,
	List<Map<String, dynamic>>? userChoice]) {
	DerivRudderstack().track(
	eventName: 'ce_real_account_signup_form',
	properties: RudderProperty.fromMap(<String, dynamic>{
	'action': 'step_passed',
	'step_codename': stepCodename,
	'step_num': stepNum,
	'user_choise': userChoice,
	'form_source': 'mobile_derivgo',
	'form_name': 'real_signup_derivgo'
	}),
	);
	}
	/// Tracks when the user presses the next button
	/// and the step is successfully passed.
	void logStepPassedRealSignUp(
	[String? stepNum,
	String? stepCodename,
	Map<String, dynamic>? userChoice]) {
	DerivRudderstack().track(
	eventName: 'ce_real_account_signup_form',
	properties: RudderProperty.fromMap(<String, dynamic>{
	'action': 'step_passed',
	'step_codename': stepCodename,
	'step_num': stepNum,
	'user_choice': userChoice,
	'form_source': 'mobile_derivgo',
	'form_name': 'real_signup_derivgo'
	}),
	);
	}

[horam-deriv]

@ilya-deriv I am not sure if we need to pass a list of a map as userChoice 🤔