task(libs/accounts): Port email rendering code to libs
commit 213d75755872a987e50ffcbca215653c69be8e79 Author: dschomDate: Tue Nov 4 11:32:07 2025 -0800 task(libs/accounts): Port email rendering code to libs Because: - We need a standalone library that can be used to render emails This Commit: - Ports the email rendering code from auth-server to libs - Converts to typescript - Cleans up code and improves consistency - Creates work around for copying nxignored l10n assets