Remove indentation before end token SH-1039

It is recommended to remove indentation before end token (or use <<- and indent with tabs).

The here document delimiter will not be recognized if it is indented. You can fix it in one of two ways: * Simply remove the indentation, even though this may break formatting. * Use <<- instead of <<, and indent the script with tabs only (spaces will not be recognized).

Removing the indentation is preferred, since the script won't suddenly break if it's reformatted, copy-pasted, or saved with a different editor.

_Note: If the line was supposed to be a literal part of the here document, consider choosing a less ambiguous token._