Use fixed date in ValidatorLightweightPicker screenshot test to stabilize output

[liannacasper]

Motivation

• Stabilize the screenshot-based test by using a deterministic birth date instead of the current time returned by new Date() to avoid flaky diffs.

Description

• Replace new Date() with a fixed Date constructed from LocalDate.of(2026, 4, 11) (via ZoneId.systemDefault()) and add the necessary LocalDate/ZoneId imports so PickerComponent.createDate(fixedBirthDate) is deterministic.

Testing

• Ran the ValidatorLightweightPickerScreenshotTest screenshot test after the change and it passed successfully.

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Codex Task

[shai-almog]

Android screenshot updates

Compared 37 screenshots: 36 matched, 1 updated.

• ValidatorLightweightPicker — updated screenshot. Screenshot differs (320x640 px, bit depth 8).

  
  Preview info: JPEG preview quality 70; JPEG preview quality 70.
  Full-resolution PNG saved as ValidatorLightweightPicker.png in workflow artifacts.

Native Android coverage

• 📊 Line coverage: 7.78% (4095/52607 lines covered) [HTML preview] (artifact android-coverage-report, jacocoAndroidReport/html/index.html)
  • Other counters: instruction 6.11% (20259/331632), branch 2.91% (932/31974), complexity 3.64% (1116/30630), method 6.38% (913/14308), class 10.58% (201/1899)
  • Lowest covered classes
    • kotlin.collections.kotlin.collections.ArraysKt___ArraysKt – 0.00% (0/6327 lines covered)
    • kotlin.collections.unsigned.kotlin.collections.unsigned.UArraysKt___UArraysKt – 0.00% (0/2384 lines covered)
    • org.jacoco.agent.rt.internal_b6258fc.asm.org.jacoco.agent.rt.internal_b6258fc.asm.ClassReader – 0.00% (0/1519 lines covered)
    • kotlin.collections.kotlin.collections.CollectionsKt___CollectionsKt – 0.00% (0/1148 lines covered)
    • org.jacoco.agent.rt.internal_b6258fc.asm.org.jacoco.agent.rt.internal_b6258fc.asm.MethodWriter – 0.00% (0/923 lines covered)
    • kotlin.sequences.kotlin.sequences.SequencesKt___SequencesKt – 0.00% (0/730 lines covered)
    • kotlin.text.kotlin.text.StringsKt___StringsKt – 0.00% (0/623 lines covered)
    • org.jacoco.agent.rt.internal_b6258fc.asm.org.jacoco.agent.rt.internal_b6258fc.asm.Frame – 0.00% (0/564 lines covered)
    • kotlin.collections.kotlin.collections.ArraysKt___ArraysJvmKt – 0.00% (0/495 lines covered)
    • kotlinx.coroutines.kotlinx.coroutines.JobSupport – 0.00% (0/423 lines covered)

Benchmark Results

Detailed Performance Metrics

Metric	Duration
Base64 payload size	8192 bytes
Base64 benchmark iterations	6000
Base64 native encode	940.000 ms
Base64 CN1 encode	111.000 ms
Base64 encode ratio (CN1/native)	0.118x (88.2% faster)
Base64 native decode	635.000 ms
Base64 CN1 decode	329.000 ms
Base64 decode ratio (CN1/native)	0.518x (48.2% faster)

[shai-almog]

Compared 37 screenshots: 37 matched.
✅ Native iOS screenshot tests passed.

Benchmark Results

• VM Translation Time: 0 seconds
• Compilation Time: 72 seconds

Detailed Performance Metrics

Metric	Duration
Simulator Boot	1000 ms
Simulator Boot (Run)	0 ms
App Install	2000 ms
App Launch	2000 ms
Test Execution	151000 ms
Base64 payload size	8192 bytes
Base64 benchmark iterations	6000
Base64 native encode	3157.000 ms
Base64 CN1 encode	1631.000 ms
Base64 encode ratio (CN1/native)	0.517x (48.3% faster)
Base64 native decode	884.000 ms
Base64 CN1 decode	967.000 ms
Base64 decode ratio (CN1/native)	1.094x (9.4% slower)