Improvements to layout rule #1179
Description
The current layout algorithm rejects the following program:
module A where
private
z = 0x2
with this error:
Parse error at test.cry:3:2,
unexpected: layout block separator
expected: a declaration
The issue is that after private we need to do 2 things: start a new block at the next token (because of private) or insert ; because z is on the indentation block start by where. Currently we seem to be preferring the latter, but I think we should prioritize starting a new block, before inserting a ;