Update Harbor client and gateway functionality

test/web/style-source.js

@@ -479,7 +479,7 @@ export function readStyleWitnesses(root) {
 
 const OBSERVED_PROPERTIES = new Set(`
 --client-accent --client-accent-soft --client-bg --client-border --client-control
---client-delete-strike-y --client-device-chart-height --client-device-copy-color
+--client-delete-strike-y --client-device-chart-height --client-device-copy-color --client-rule-drag-y
 --client-muted --client-panel --client-power-top --client-text --client-work-height
 --harbor-connect --harbor-gateway --harbor-word -webkit-backdrop-filter
 -webkit-text-fill-color align-content align-items align-self animation
@@ -497,7 +497,7 @@ padding-bottom padding-inline padding-left padding-right padding-top place-conte
 place-items pointer-events position right row-gap scrollbar-width stroke stroke-dasharray
 stroke-dashoffset stroke-linecap stroke-linejoin stroke-width table-layout text-align
 text-decoration text-overflow text-shadow text-transform text-underline-offset top
-transform transform-box transform-origin transition transition-delay user-select
+touch-action transform transform-box transform-origin transition transition-delay user-select
 vector-effect vertical-align visibility white-space width will-change z-index
 `.trim().split(/\s+/));