one less manual test

Dependencies

• [2] CRYGI3LR more drawing tests
• [3] CPZGQT72 go through and fix similar issues
• [4] F63Q4OV7 several bugfixes
• [*] BJ5X5O4A let's prevent the text cursor from ever getting on a drawing

Change contents

• edit in manual_tests at line 9
  [3.11]→[2.7:43](∅→∅)
  − draw a rectangle, square, polygon