[#543] Add default spacing definition in app dimensions

[hoangnguyen92dn]

#543

What happened 👀

We're adopting a new approach. The medium space is defined as 16.dp, with a spacing step of 4.dp. This simplifies both memorization and reference.

    val spacing2XSmall = 4.dp
    val spacingXSmall = 8.dp
    val spacingSmall = 12.dp
    val spacingMedium = 16.dp
    val spacingLarge = 20.dp
    val spacingXLarge = 24.dp
    val spacing2XLarge = 28.dp
    val spacing3XLarge = 32.dp

Insight 📝

• Add default spacing definition in template-compose and sample-compose

Proof Of Work 📹

N/A

[github-actions]

	2 Warnings
⚠️	Uh oh! HomeScreen.kt is under 95% coverage!
⚠️	Uh oh! Your project is under 80% coverage!

Kover report for template-compose:

🧛 Template - Compose Unit Tests Code Coverage: 63.04%

Coverage of Modified Files:

File	Coverage
AppDimensions.kt	100.00%
HomeScreen.kt	63.66%

Modified Files Not Found In Coverage Report:

Item.kt

Codebase cunningly covered by count Shroud 🧛

Generated by 🚫 Danger

[kaungkhantsoe]

Optional: @hoangnguyen92dn Can you amend the commit message to [#543] Add default spacing dimensions?

[hoangnguyen92dn]

@kaungkhantsoe Updated 🚀