Use monospace font and fix precision when displaying numbers

[ZeroRin]

Describe the content or mechanics you are proposing.

right now when the game shows a changing number like 89.9 -> 90 -> 90.1, the string will jitter constantly due to the change of width. As 9 is much wider than 1, and the second number 90 has only 2 digits. i suggest to use monospace numbers, and always keep the trailing 0, so the above case goes 89.9 -> 90.0 -> 90.1.

Describe how you think this content will improve the game. If you're proposing new content, mention how it may add more gameplay options or how it will fill a new niche.

make numbers more readable and protect eyes

Before making this issue, check the boxes below to confirm that you have acknowledged them.

• [X] I have checked the Trello to make sure my suggestion isn't planned or implemented in a development version.
• [X] I am familiar with all the content already in the game or have glanced at the wiki to make sure my suggestion doesn't exist in the game yet.
• [X] I have read README.md to make sure my idea is not listed under the "A few things you shouldn't suggest" category.

[itcannotbe]

This actually makes sense.

[github-actions[bot]]

This suggestion is now stale, and will be automatically closed.