JSON/IN Formatter

## Features ### 1. JSON Formatting - Detects if the input is JSON (starts with a `{` character). Must be valid JSON! - Formats JSON using 4 spaces for indentation. ### 2. SQL/SOQL IN Clause Formatting - Takes a list of values, one per line, and formats them as follows: ``` ('value1','value2','value3') ``` ### 3. Action Feedback - Buttons change their text to confirm actions. - Button labels reset after 1 second. ### 4. Clipboard Integration - Quickly copies the formatted output to the clipboard.