* Fix implementation-of-social-authentication.english.md Resolve #39533 * Update implementation-of-social-authentication.english.md - added capture groups - updated whitespace filter, `/[\s\r\n]/g` -> `/\s/g` * Update curriculum/challenges/english/06-quality-assurance/advanced-node-and-express/implementation-of-social-authentication.english.md Co-authored-by: Shaun Hamilton <51722130+Sky020@users.noreply.github.com> * Update implementation-of-social-authentication.english.md Co-authored-by: Shaun Hamilton <51722130+Sky020@users.noreply.github.com>