v13.2.4-canary.3

Core Changes

• Use browser navigation when RSC payload fails to fetch: #46674
• Use set to track CSS imports: #46772
• Fix middleware notFound: true handling: #46759
• Only check app/ for no-head-element-rule: #46773

Misc Changes

• test: refactor metadata tests to test multi matches easier: #46746

Credits

Huge thanks to @timneutkens, @huozhi, and @shuding for helping!