Invalidation problem of @Schema annotation

[tri5m]

Describe the bug
When I mark a field that only starts with a lowercase letter, the description of the field cannot be displayed on swagger ui,

To Reproduce
such as:
private string hCity
private string hTitle
But in other It is normal under certain circumstances, such as userName,id.

• What version of spring-boot you are using?
• springboot 2.7.7
• What modules and versions of springdoc-openapi are you using?
• 1.7.0
• A clear and concise description of what you expected to happen.
• Field descriptions starting with a single lowercase letter can be displayed normally.

Screenshots

[tri5m]

https://stackoverflow.com/questions/30205006/why-does-jackson-2-not-recognize-the-first-capital-letter-if-the-leading-camel-c