Release v0.0.7

Changes in this Release:

• Add web interface tests
• refactor: Remove unused websocket test function
• fix: Resolve nil pointer in WebServer test setup
• fix: Update setupTestWebServer calls to include testing.T parameter
• fix: Pass testing.T parameter to setupTestWebServer in web_test.go
• Update internal/server/web_test.go
• Merge branch 'main' into harperreed/add-web-tests-1
• fix: Remove extra closing brace in web_test.go
• test: Add mutex and improve TestMessageSendingViaWeb test robustness
• fix: Add missing time import in web_test.go
• fix: Add dummy writer to WebAdmin client to prevent nil pointer dereference
• fix: Create test channel before sending message in web test
• fix: Remove duplicate message addition in web server API send handler