Adjust Settings for dev, test, and prod environments

[thatSunshineKid]

[thatSunshineKid]

Need to set up local_settings vs. production settings for development environment and security purposes.

[thatSunshineKid]

• [x] set up local settings with postgres and dev server working correctly.
• [x] set up Production settings with getting rid of secret key
• [x] update .gitignore to prevent sensitive variables from being pushed
• [x] make sure no sensitive secrets or data are left in settings

[thatSunshineKid]

Still going to have to set up AWS for for hosting on top of this. but we are at a good beginning point now with a test and prod environment