hotfix: adding dynamic redirection in self-host auth system (HBE-173) (#40)

* chore: completed base auth implementation with redirectUrl

* chore: completed base auth fix with redirect_uri

* chore: added whitelist based redirection

* chore: added a env variable for session secret in main.ts

* chore: removed migrations folder from prisma directory

packages/hoppscotch-backend/src/auth/strategies/github.strategy.ts

@@ -17,6 +17,7 @@ export class GithubStrategy extends PassportStrategy(Strategy) {
       clientSecret: process.env.GITHUB_CLIENT_SECRET,
       callbackURL: process.env.GITHUB_CALLBACK_URL,
       scope: [process.env.GITHUB_SCOPE],
+      store: true,
     });
   }