Merge pull request 'fix(m9): stable 'sidebar' a11y identifier for AboutHelp UI test (#122)' (#125) from feat/122-sidebar-a11y-id into milestone/m9-monterey

Xcode 14.2 / SDK 13.1 does not surface the sidebar root as an AXGroup,
so the groups-containing query in testHelpOverlaysDoNotChangeSidebarHeight
found nothing (run 32029). Give the sidebar root a stable identifier and
query it directly.

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Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com>

Sources/ICCery/SidebarView.swift

@@ -129,6 +129,7 @@ struct SidebarView: View {
         }
         .frame(width: Theme.Metrics.sidebarWidth)
         .background(Theme.panel)
+        .accessibilityIdentifier("sidebar")
     }
 }
 

Tests/ICCeryUITests/AboutHelpUITests.swift

@@ -64,7 +64,8 @@ final class AboutHelpUITests: XCTestCase {
         let toggle = app.buttons["btnToggleAllHelp"]
         XCTAssertTrue(toggle.waitForExistence(timeout: 10))
 
-        let sidebar = app.groups.containing(.button, identifier: "openSettingsBtn").element
+        let sidebar = app.descendants(matching: .any)["sidebar"]
+        XCTAssertTrue(sidebar.waitForExistence(timeout: 10))
         let before = sidebar.frame
 
         toggle.click()