v14.3.0-canary.19

Core Changes

• feat(next-core): support parsing matcher config object: #64678
• Fix mixed exports in server component with barrel optimization: #64894
• fix: improve tsconfig extends checks: #61413
• Fix next/image usage in mdx: #64875

Misc Changes

• Revert turborepo to 1.13.3-canary.2 cont.: #64895
• Update 04-loading-ui-and-streaming.mdx: #64857

Credits

Huge thanks to @ijjk, @adiguno, @kwonoj, @huozhi, and @ryan-nauman for helping!