Add [WC-BYOH] feature-level tag to BYOH tests to enable selective execution on platforms that support BYOH provisioning.

Background

Per review feedback from @Phaow on PR #29149, BYOH should use a feature-level tag (like [AWS-EBS-CSI]) instead of a framework-level label.

Approach

Use [WC-BYOH] tag in test names instead of Byoh- prefix:

• WC = Windows Containers (subteam)
• BYOH = Bring Your Own Host (feature)

This follows existing patterns like [AWS-EBS-CSI], [Azure-Disk-CSI-Driver], [VOLUME-TYPES].

Implementation

File: test/extended/winc/winc.go

Add [WC-BYOH] tag to 5 BYOH test names:

FROM:
g.It("Author:rrasouli-Byoh-NonPreRelease-Longduration-Critical-42496-Configure Windows instance with DNS [Slow] [Disruptive]", func() {

TO:
g.It("Author:rrasouli-NonPreRelease-Longduration-Critical-42496-Configure Windows instance with DNS [WC-BYOH] [Slow] [Disruptive]", func() {

Tests Updated

1. OCP-42496: Configure Windows instance with DNS
2. OCP-42484: Configure Windows instance with IP
3. OCP-42516: Configure Windows instance with IP and DNS
4. OCP-44099: Secure Windows workers username annotation
5. OCP-82694: Verify containerd path removal

File: pipeline/handleresult.py

NO CHANGES NEEDED - Feature tags work with standard Ginkgo label filters, no framework registration required.

Test Filtering

Local Testing

# Run only WC-BYOH tests
TEST_SCENARIOS='\[WC-BYOH\]' ./bin/extended-platform-tests run all

h1. Verify tests are detected
./bin/extended-platform-tests run all --dry-run | grep "WC-BYOH"

CI Configuration

# vSphere IPI (supports BYOH)
TEST_SCENARIOS: 'Windows_Containers|\[WC-BYOH\]'
TEST_FILTERS: ~ChkUpgrade&;~ConnectedOnly&;Smokerun&

h1. AWS IPI (no BYOH support)
TEST_SCENARIOS: Windows_Containers
TEST_FILTERS: ~ChkUpgrade&;~ConnectedOnly&;Smokerun&

Platform Support

WC-BYOH tests run ONLY on platforms with BYOH provisioning:

• vSphere IPI
• Azure IPI

Tests auto-skip on unsupported platforms (AWS UPI, etc.).

Acceptance Criteria

• [WC-BYOH] tag added to all 5 BYOH tests
• Tests detected with TEST_SCENARIOS='[WC-BYOH]'
• No changes to pipeline/handleresult.py
• Build succeeds
• PR #29149 merged