Updates to earlier fixes to address outage logs

[raclim]

Progress towards #3096

Changes:

• Explicitly returns error if no user data is present in serializeUser() in server/config/passport.js
• Updates to async/await syntax and adds more specified error messaging in server/controllers/aws.controller.js and server/controllers/project.controller/deleteProject.js
• Updates server/controllers/project.controller/__test__/deleteProject.test.js with changes to deleteProject.js
• Removes console.error() in `server/models/user.js. This scenario happens when a user who signed up via Google or Github attempts to login through email/password. A better way to handle this can be revisited.
• Creates generic authenticateOauth() function to create route handlers for each login service and adds error handling when no user is present in server/routes/passport.routes.js

I have verified that this pull request:

• [x] has no linting errors (npm run lint)
• [x] has no test errors (npm run test)
• [x] is from a uniquely-named feature branch and is up to date with the develop branch.
• [x] is descriptively named and links to an issue number, i.e. Fixes #123

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