Display Summary of Warnings at end of install

In some cases, the installer will know something went wrong, but continue the installation anyway.

An example is if the installer is installing a Language patch, but it can't find a matching sharedassets0.assets file, it will just use the default one rather than terminating the installation.

It would be nice to show a summary of these warnings at the end of the install, so it's more obvious something may have went wrong.

- [ ] Flag warnings for common warning cases
- [ ] Display Summary of warnings at end of install
- [ ] Do not display green "Install Completed Successfully" if warnings were generated - instead display yellow "Install Completed with Warnings"

尋找安裝程式的主腳本以及處理語言修補程式和 sharedassets0.assets 檔案的邏輯。確定當前警告生成和儲存的位置。目標是收集這些警告，在最後顯示摘要，並在存在警告時將成功訊息更改為黃色。檢查是否有現有的日誌記錄或警告系統可以擴展。

由索引模型根據 Issue 內容生成。