updating to use OIDC

Author: damienjburks

terraform/core/variables.tf

@@ -10,6 +10,4 @@ variable "resource_prefix" {
 
 variable "DISCORD_TOKEN" {}
 variable "DISCORD_GUILD_ID" {}
-variable "AWS_ACCESS_KEY" {}
-variable "AWS_SECRET_ACCESS_KEY" {}
 variable "SERPAPI_TOKEN" {}

terraform/repositories/variables.tf

@@ -6,7 +6,4 @@ variable "region" {
 variable "resource_prefix" {
   description = "Prefix for resources"
   default     = "discord-bot"
-}
-
-variable "AWS_ACCESS_KEY" {}
-variable "AWS_SECRET_ACCESS_KEY" {}
+}