connect four, and some minor fixes

src/main/resources/data/minecraft/tags/blocks/mineable/axe.json

@@ -2,6 +2,7 @@
   "values": [
     "szar:roulette",
     "szar:slot_machine",
-    "szar:tictactoe"
+    "szar:tictactoe",
+    "szar:connectfour"
   ]
 }

src/main/resources/data/szar/loot_tables/blocks/connectfour.json

@@ -0,0 +1,14 @@
+{
+  "type": "minecraft:block",
+  "pools": [
+    {
+      "rolls": 1,
+      "entries": [
+        {
+          "type": "minecraft:item",
+          "name": "szar:connectfour"
+        }
+      ]
+    }
+  ]
+}

src/main/resources/data/szar/recipes/connectfour.json

@@ -0,0 +1,23 @@
+{
+  "type": "minecraft:crafting_shaped",
+  "pattern": [
+    "RBR",
+    "BPB",
+    "RBR"
+  ],
+  "key": {
+    "R": {
+      "item": "minecraft:red_dye"
+    },
+    "B": {
+      "item": "minecraft:yellow_dye"
+    },
+    "P": {
+      "tag": "minecraft:planks"
+    }
+  },
+  "result": {
+    "item": "szar:connectfour",
+    "count": 1
+  }
+}