Logic blocks: add an integer block at least in the right member

When adding a logic block like ( ) >= ( ), your next action will be to put a variable or a pin value on one side.
But you then have to search for the integer block (hidden in math, why not)
Is it possible to have default logic block like:
( ) >= ((0))

未指定檔案或測試。首先定位邏輯區塊建立路徑和 math 下現有的整數區塊，然後比較比較運算右側成員的初始化方式。當新的邏輯區塊（例如 ( ) >= ((0))）無需單獨搜尋即可提供一個整數值時，就算完成。

由索引模型根據 Issue 內容生成。