Function camelToPrettyCase

camelToPrettyCase(strInput: string): string
Converts a camelCase string to a human-readable format with spaces between words.
Parameters
- strInput: string
  The camelCase string to convert.
Returns string
The string converted to pretty case, with spaces between words and the first letter capitalized.
Example
```
camelToPrettyCase('camelCaseString'); // Returns "Camel Case String"
```