New page is called when intercepting routes are terminated before the server action is completed

### Link to the code that reproduces this issue https://github.com/JoSuwon/intercepting-routes-with-server-action ### To Reproduce 1. Start the application in development or visit deploy application (https://intercepting-routes-with-server-action.vercel.app/) 2. Click the button to open the modal (This modal consists of intercepting routes and performs a server-action when mounted, which returns the result after 3 seconds) 3. Ends interception-routes and returns to main before server-action completes execution (before 3 seconds) 4. The app/page.tsx file is newly rendered on the server. (Check that page loaded time and random number are changed) `When you go back before the server-action is complete` https://github.com/user-attachments/assets/83931317-8543-43d5-8071-71e972248e62 `When you go back after the server-action is complete` https://github.com/user-attachments/assets/7deebe11-78a1-4a5b-b698-de28df7ca7fb ### Current vs. Expected behavior Even if interception-routes is terminated before the server-action is complete, I think app/page.tsx should be maintained without new rendering. ### Provide environment information ```bash Operating System: Platform: darwin Arch: arm64 Version: Darwin Kernel Version 24.0.0: Wed Aug 7 03:08:56 PDT 2024; root:xnu-11215.1.9~22/RELEASE_ARM64_T6020 Available memory (MB): 16384 Available CPU cores: 10 Binaries: Node: 20.14.0 npm: 10.7.0 Yarn: 1.22.19 pnpm: 9.4.0 Relevant Packages: next: 14.2.5 // Latest available version is detected (14.2.5). eslint-config-next: 14.2.5 react: 18.3.1 react-dom: 18.3.1 typescript: 5.5.4 Next.js Config: output: N/A ``` ### Which area(s) are affected? (Select all that apply) Parallel & Intercepting Routes, Partial Prerendering (PPR) ### Which stage(s) are affected? (Select all that apply) next dev (local), next start (local), Vercel (Deployed) ### Additional context Installing the next@canary version and running dev encountered the same problem, and the build failed and di…