fix(coal-crafter): add missing suck item

coal-crafter.lua

@@ -96,6 +96,12 @@ local function main()
       error('cannot pushItems from storage to buffer')
     end
 
+    local suckOk, suckErr = turtle.suck()
+
+    if not suckOk then
+      error('cannot suck into front buffer chest: ' .. tostring(suckErr))
+    end
+
     prepareCraftShape()
     craft()
     dropSelected()