Inside Spool Silica Container with Hygrometer

I modified the design from Tenshe for a faster print than the original and reduced the diameter of the holes. So the silica can not go out any more.

In this version a [hygrometer](https://www.amazon.com/dp/B07BLY177S/ref=cm_sw_r_cp_ep_dp_Bbe8BbWPG88ZK?th=1) as shown in the link can be used. I optimized the fitting of this part and the fitting of the thread.

Update (2023-01-18)

* Fixed the grooving for the lid and updated version to 1.1
* Enhanced the tolerance for the clamps of the hygrometer and updated version to 2.1