Added Freeze first N columns support for Table Filter in the page edit mode

New in this release:

1. Table Filter:
   • Added Freeze first N columns support in the page edit mode

Fixed in this release:

1. General:
   • Confluence 7.x REST API does not work
2. Table Filter:
   • Date picker content becomes sortable in Confluence 8.x
   • Profile icons overlap settings menu when Show Filter is enabled in the page edit mode
3. Table Transformer:
   • Javascript expressions used as column names are interpreted incorrectly 
   • Number variables are not supported for TOP statement
4. Table Spreadsheet:
   • The macro is frozen when formula string argument is missing opening double quote and argument contains text and numbers
5. Table Spreadsheet Include:
   • XSS vulnerability in stored html in combination with tablesorter
6. AI Table:
   • XSS vulnerability in stored html in combination with tablesorter