1.0.0

• Enhancement: Adopt Composer\Json\JsonFormatter (#1), by @localheinz
• Enhancement: Add type declarations (#2), by @localheinz
• Fix: Update localheinz/test-util (#3), by @localheinz
• Enhancement: Rename classes, parameters, and variables (#4), by @localheinz
• Enhancement: Turn static method print() into instance method (#5), by @localheinz
• Enhancement: Extract PrinterInterface (#6), by @localheinz
• Fix: Add missing closing parentheses (#7), by @localheinz
• Fix: Adjust comments (#8), by @localheinz
• Fix: Remove unnecessary parentheses (#9), by @localheinz
• Enhancement: Reject invalid JSON (#10), by @localheinz
• Fix: Run make cs (#11), by @localheinz
• Fix: Continue after handling colon (#13), by @localheinz
• Enhancement: Ensure print() is idempotent (#12), by @localheinz
• Fix: Move condition (#16), by @localheinz
• Fix: Inline variable and use PHP_EOL constant (#15), by @localheinz
• Fix: Collapse empty arrays and objects (#14), by @localheinz
• Fix: Improve legibility (#17), by @localheinz
• Enhancement: Provide default values for boolean parameters (#18), by @localheinz
• Fix: Inline method (#19), by @localheinz
• Fix: Remove duplicate tests (#20), by @localheinz
• Enhancement: Allow to pass in indent (#21), by @localheinz
• Fix: Move tests taken from external source closer together (#22), by @localheinz
• Enhancement: Remove unescaping capabilities (#23), by @localheinz