Suggestion: Nation screen - Prevent cultures being shown twice due to casing issues

[Goosius1]

Is your feature request related to a problem? Please describe.

• Currently on the nation culture demographics list, I believe casing will separate cultures e.g. you could have "Russian: 30%, russian: 2%....."

Describe the solution you'd like

• Fix it so that you only get one version shown
• I believe a reasonable option might be to format it when it is set by the mayor ---- so that each separate word is change if required, to start with an uppercase letter and have all others letters lowercase.

Describe alternatives you've considered N/A

Additional context N/A

[LlmDl]

Probably best to store all cultures lower cased and then just capitalize them when displaying them. Then you don't have that guy that wants his BEST CULTURE all in caps.