Anders B. Eie

Added support for visibility for fields

1

- Added support through the `vis` function like in `function`. - Added support for `new` field function to support builder pattern for visibility. - Added test for new functionality. Fixes...

- Supports both `push` and `new`(builder pattern) functions for adding associated constants. - Supports assigning a value to an associated constant. - Also added tests for all the new functionality....

feat: Add support for serde behind feature flag

2

## What kind of change does this PR introduce? Add support for serde behind feature flag for `insert`, `upsert` and `update` Might fix #35 ## What is the current behavior?...