🧹 Reduce nesting in dot initialization

[jsem-nerad]

🎯 What: Simplified the dot initialization logic in src/dotwave.js by pulling common variable assignments outside the nested conditionals.
💡 Why: This reduces unnecessary nesting and duplication, improving readability without changing functionality.
✅ Verification: Verified that logic equivalence is maintained by pulling dot.currentAngle = 0; out from if/else and eliminating the empty else block. Passed JavaScript syntax checks.
✨ Result: A more readable and maintainable codebase.

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PR created automatically by Jules for task 15165372266192497817 started by @jsem-nerad

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[Copilot]

Pull request overview

This PR simplifies DotWave’s dot initialization by reducing conditional nesting around rotation property setup, keeping behavior the same while improving readability. The change is applied to both the source (dotwave.js) and the distributed minified build (dotwave.min.js).

Changes:

• Move dot.currentAngle = 0 outside the inner rotSmoothing conditional during dot creation.
• Remove the now-empty else block in the dot rotation initialization logic.
• Update the corresponding logic in the minified distribution file to match.

Reviewed changes

Copilot reviewed 1 out of 2 changed files in this pull request and generated no comments.

File	Description
src/dotwave.js	Flattens the rotation-property initialization logic in _createDots() by hoisting a common assignment.
src/dotwave.min.js	Mirrors the same initialization simplification in the minified distribution build.

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