Added a bunch more old, inactive mods

Also added Codex Arcanum and fixed an inaccuracy in the HandyBalatro listing.

mods/iJohnMaged@MultiJokers/description.md

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+    Adds 5 new Jokers to the game
+
+Jokers
+
+    Collector's Item (Uncommon) - $5
+        +10 Chips for every unique Joker owned this run
+    Incremental Joker (Uncommon) - $5
+        X1 Mult, gains X0.1 at end of round
+    Math Homework (Common) - $4
+        +15 Mult if played hand contains only numbered cards
+    Lottery Ticket (Uncommon) - $5
+        Sell value changes randomly every round, Ranges from $1 to 3x base price, resets when sold
+    Sparkly Joker (Uncommon) - $5
+        1 in 4 chance to add a random edition to first played card of each hand

mods/iJohnMaged@MultiJokers/meta.json

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+{
+    "title": "Multi Jokers",
+    "requires-steamodded": true,
+    "requires-talisman": false,
+    "categories": ["Joker"],
+    "author": "JohnMaged",
+    "repo":"https://github.com/iJohnMaged/multi-jokers",
+    "downloadURL":"https://github.com/lusciousdev/LushMod/archive/refs/heads/main.zip"
+}