优化:异形优化计算内部空间时,增加0.02的空间

src/Nest/Core/Path.ts

@@ -160,14 +160,19 @@ export class Path
             let l = ax - bx;
             let h = ay - by;
 
-            const MinNumber = 110;//清理的数值是100,所以110是可以接受的, 110=0.011问题不大(过盈配合)
+            const MinNumber = 200;//清理的数值是100,所以200是可以接受的, 200=0.020问题不大(过盈配合)
             if (l < -MinNumber || h < -MinNumber)
                 return;
 
             if (l < MinNumber)
                 l = MinNumber;
+            else
+                l += MinNumber;
+
             if (h < MinNumber)
                 h = MinNumber;
+            else
+                h += MinNumber;
 
             nfps = [[
                 { x: 0, y: 0 },