bugfix to the helper I added yesterday

Dependencies

• [2] NVSC4N4K change a helper slightly
• [*] KKMFQDR4 editing source code from within the app
• [*] IX5YTLSV state validation in source editor as well
• [*] 2L5MEZV3 experiment: new edit namespace
• [*] 7VGDIPLC more robust state validation

Change contents

• edit in source_edit.lua at line 118
  [5.391]

  [2.12]
  + State.cursor1 = {line=1, pos=1}
• edit in edit.lua at line 116
  [7.472]

  [2.345]
  + State.cursor1 = {line=1, pos=1}