feat: add HasScheme for Uri

[vbreuss]

This PR adds the HasScheme method for Uri objects to support verifying URI schemes in the testing framework.

Key changes:

• Implements HasScheme() extension method that returns a PropertyResult.String<Uri> for scheme verification
• Adds comprehensive test coverage for both positive and negative assertion scenarios
• Updates the aweXpect.Core package dependency from version 2.22.2 to 2.23.0

[Copilot]

Pull Request Overview

This PR adds the HasScheme method for Uri objects to support verifying URI schemes in the testing framework.

• Implements HasScheme() extension method that returns a PropertyResult.String<Uri> for scheme verification
• Adds comprehensive test coverage for both positive and negative assertion scenarios
• Updates the aweXpect.Core package dependency from version 2.22.2 to 2.23.0

Reviewed Changes

Copilot reviewed 3 out of 3 changed files in this pull request and generated no comments.

File	Description
Source/aweXpect.Web/ThatUri.HasScheme.cs	Implements the HasScheme extension method for Uri verification
Tests/aweXpect.Web.Tests/ThatUri.HasScheme.Tests.cs	Comprehensive test suite covering all HasScheme method scenarios
Directory.Packages.props	Updates aweXpect.Core package version to support new functionality

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[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
100.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[github-actions]

👽 Mutation Results

aweXpect.Web

Details

File	Score	Killed	Survived	Timeout	No Coverage	Ignored	Compile Errors	Total Detected	Total Undetected	Total Mutants
ThatUri.HasScheme.cs	100.00%	1	0	0	0	0	0	1	0	1

The final mutation score is 100.00%

Coverage Thresholds: high:80 low:60 break:0

[github-actions]

🚀 Benchmark Results

Details

BenchmarkDotNet v0.14.0, Ubuntu 24.04.3 LTS (Noble Numbat)

AMD EPYC 7763, 1 CPU, 4 logical and 2 physical cores

.NET SDK 9.0.305

[Host]     : .NET 8.0.20 (8.0.2025.41914), X64 RyuJIT AVX2

DefaultJob : .NET 8.0.20 (8.0.2025.41914), X64 RyuJIT AVX2

Method	Mean	Error	StdDev	Gen0	Allocated
Content_aweXpect	593.1 ns	5.64 ns	4.71 ns	0.0648	1096 B
SuccessStatusCode_aweXpect	331.5 ns	1.87 ns	1.75 ns	0.0515	864 B

[github-actions]

Test Results

   10 files  ± 0     10 suites  ±0   5s ⏱️ ±0s
  554 tests +10    553 ✅ +10  1 💤 ±0  0 ❌ ±0 
1 650 runs  +30  1 649 ✅ +30  1 💤 ±0  0 ❌ ±0 

Results for commit fa874a6. ± Comparison against base commit 6b5bb2e.

[github-actions]

This is addressed in release v1.6.0.