v0.18.3

• Updated dependencies
  • Updated sql parser, to add support for new syntax, including:
    • MySQL's JSON_TABLE table-valued function, that allows easily iterating over json structures
    • MySQL's CALL statements, to call stored procedures.
    • PostgreSQL ^@ starts-with operator
• New carousel component to display a carousel of images. Contributed by @olivierauverlot !
  • 
• For those who write custom components, a new @component_index variable is available in templates to get the index of the current component in the page. This makes it easy to generate unique ids for components.