Function mergeRecordingIndicatorStyles

mergeRecordingIndicatorStyles(
userStyles?: Partial<RecordingIndicatorStyles>,
): RecordingIndicatorStyles
Merges user-provided RecordingIndicator styles with default values.
Parameters
- OptionaluserStyles: Partial<RecordingIndicatorStyles>
  Partial styles to merge with defaults
Returns RecordingIndicatorStyles
Complete RecordingIndicatorStyles with all required properties
Remarks
This function performs a deep merge for the sizeConfigs property, allowing you to customize individual size variants without specifying all of them.
Example
```
const styles = mergeRecordingIndicatorStyles({
  animationDuration: '1s',
  sizeConfigs: {
    medium: { iconSize: 18 }, // Only customize medium size iconSize
  },
});
// Other properties in medium and all of small/large use defaults
```
- Defined in recording/defaults.ts:392