Initial Follower Shuffle Implementation

resources/app/cli/args.json

@@ -87,6 +87,10 @@
       "expert"
     ]
   },
+  "shuffle_followers": {
+    "action": "store_true",
+    "type": "bool"
+  },
   "shopsanity": {
     "action": "store_true",
     "type": "bool"

resources/app/cli/lang/en.json

@@ -263,6 +263,9 @@
     "ow_whirlpool": [
       "Whirlpools will be shuffled and paired together."
     ],
+    "shuffle_followers": [
+      "Followers like Purple Chest and Old Man are shuffled."
+    ],
     "bonk_drops": [
       "Bonk drops from trees, rocks, and statues are shuffled with the item pool."
     ],